2012603208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{64063}}^1$

素因数の和:64107

約数の個数: 128

約数和(自身を含む): 6642155520

約数和(自身を除く): 4629552312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4488, 5236, 7854, 10472, 15708, 31416, 64063, 128126, 192189, 256252, 384378, 448441, 512504, 704693, 768756, 896882, 1089071, 1345323, 1409386, 1537512, 1793764, 2114079, 2178142, 2690646, 2818772, 3267213, 3587528, 4228158, 4356284, 4932851, 5381292, 5637544, 6534426, 7623497, 8456316, 8712568, 9865702, 10762584, 11979781, 13068852, 14798553, 15246994, 16912632, 19731404, 22870491, 23959562, 26137704, 29597106, 30493988, 35939343, 39462808, 45740982, 47919124, 59194212, 60987976, 71878686, 83858467, 91481964, 95838248, 118388424, 143757372, 167716934, 182963928, 251575401, 287514744, 335433868, 503150802, 670867736, 1006301604, 2012603208]

約数ペア:

[(1, 2012603208), (2, 1006301604), (3, 670867736), (4, 503150802), (6, 335433868), (7, 287514744), (8, 251575401), (11, 182963928), (12, 167716934), (14, 143757372), (17, 118388424), (21, 95838248), (22, 91481964), (24, 83858467), (28, 71878686), (33, 60987976), (34, 59194212), (42, 47919124), (44, 45740982), (51, 39462808), (56, 35939343), (66, 30493988), (68, 29597106), (77, 26137704), (84, 23959562), (88, 22870491), (102, 19731404), (119, 16912632), (132, 15246994), (136, 14798553), (154, 13068852), (168, 11979781), (187, 10762584), (204, 9865702), (231, 8712568), (238, 8456316), (264, 7623497), (308, 6534426), (357, 5637544), (374, 5381292), (408, 4932851), (462, 4356284), (476, 4228158), (561, 3587528), (616, 3267213), (714, 2818772), (748, 2690646), (924, 2178142), (952, 2114079), (1122, 1793764), (1309, 1537512), (1428, 1409386), (1496, 1345323), (1848, 1089071), (2244, 896882), (2618, 768756), (2856, 704693), (3927, 512504), (4488, 448441), (5236, 384378), (7854, 256252), (10472, 192189), (15708, 128126), (31416, 64063)]