2021137272

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40507}}^1$

素因数の和:40543

約数の個数: 160

約数和(自身を含む): 7058113920

約数和(自身を除く): 5036976648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3564, 4158, 4536, 5544, 6237, 7128, 8316, 12474, 16632, 24948, 40507, 49896, 81014, 121521, 162028, 243042, 283549, 324056, 364563, 445577, 486084, 567098, 729126, 850647, 891154, 972168, 1093689, 1134196, 1336731, 1458252, 1701294, 1782308, 2187378, 2268392, 2551941, 2673462, 2916504, 3119039, 3281067, 3402588, 3564616, 4010193, 4374756, 5103882, 5346924, 6238078, 6562134, 6805176, 7655823, 8020386, 8749512, 9357117, 10207764, 10693848, 12030579, 12476156, 13124268, 15311646, 16040772, 18714234, 20415528, 22967469, 24061158, 24952312, 26248536, 28071351, 30623292, 32081544, 36091737, 37428468, 45934938, 48122316, 56142702, 61246584, 72183474, 74856936, 84214053, 91869876, 96244632, 112285404, 144366948, 168428106, 183739752, 224570808, 252642159, 288733896, 336856212, 505284318, 673712424, 1010568636, 2021137272]

約数ペア:

[(1, 2021137272), (2, 1010568636), (3, 673712424), (4, 505284318), (6, 336856212), (7, 288733896), (8, 252642159), (9, 224570808), (11, 183739752), (12, 168428106), (14, 144366948), (18, 112285404), (21, 96244632), (22, 91869876), (24, 84214053), (27, 74856936), (28, 72183474), (33, 61246584), (36, 56142702), (42, 48122316), (44, 45934938), (54, 37428468), (56, 36091737), (63, 32081544), (66, 30623292), (72, 28071351), (77, 26248536), (81, 24952312), (84, 24061158), (88, 22967469), (99, 20415528), (108, 18714234), (126, 16040772), (132, 15311646), (154, 13124268), (162, 12476156), (168, 12030579), (189, 10693848), (198, 10207764), (216, 9357117), (231, 8749512), (252, 8020386), (264, 7655823), (297, 6805176), (308, 6562134), (324, 6238078), (378, 5346924), (396, 5103882), (462, 4374756), (504, 4010193), (567, 3564616), (594, 3402588), (616, 3281067), (648, 3119039), (693, 2916504), (756, 2673462), (792, 2551941), (891, 2268392), (924, 2187378), (1134, 1782308), (1188, 1701294), (1386, 1458252), (1512, 1336731), (1782, 1134196), (1848, 1093689), (2079, 972168), (2268, 891154), (2376, 850647), (2772, 729126), (3564, 567098), (4158, 486084), (4536, 445577), (5544, 364563), (6237, 324056), (7128, 283549), (8316, 243042), (12474, 162028), (16632, 121521), (24948, 81014), (40507, 49896)]