2012363682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 4960051200

約数和(自身を除く): 2947687518

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 137, 158, 233, 237, 266, 274, 399, 411, 466, 474, 553, 699, 798, 822, 959, 1106, 1398, 1501, 1631, 1659, 1918, 2603, 2877, 3002, 3262, 3318, 4427, 4503, 4893, 5206, 5754, 7809, 8854, 9006, 9786, 10507, 10823, 13281, 15618, 18221, 18407, 21014, 21646, 26562, 30989, 31521, 31921, 32469, 36442, 36814, 54663, 55221, 61978, 63042, 63842, 64938, 75761, 92967, 95763, 109326, 110442, 128849, 151522, 185934, 191526, 205637, 223447, 227283, 257698, 349733, 386547, 411274, 446894, 454566, 606499, 616911, 670341, 699466, 773094, 1049199, 1212998, 1233822, 1340682, 1439459, 1819497, 2098398, 2448131, 2521759, 2878918, 3638994, 4245493, 4318377, 4896262, 5043518, 7344393, 7565277, 8490986, 8636754, 12736479, 14688786, 15130554, 17652313, 25472958, 35304626, 47913421, 52956939, 95826842, 105913878, 143740263, 287480526, 335393947, 670787894, 1006181841, 2012363682]

約数ペア:

[(1, 2012363682), (2, 1006181841), (3, 670787894), (6, 335393947), (7, 287480526), (14, 143740263), (19, 105913878), (21, 95826842), (38, 52956939), (42, 47913421), (57, 35304626), (79, 25472958), (114, 17652313), (133, 15130554), (137, 14688786), (158, 12736479), (233, 8636754), (237, 8490986), (266, 7565277), (274, 7344393), (399, 5043518), (411, 4896262), (466, 4318377), (474, 4245493), (553, 3638994), (699, 2878918), (798, 2521759), (822, 2448131), (959, 2098398), (1106, 1819497), (1398, 1439459), (1501, 1340682), (1631, 1233822), (1659, 1212998), (1918, 1049199), (2603, 773094), (2877, 699466), (3002, 670341), (3262, 616911), (3318, 606499), (4427, 454566), (4503, 446894), (4893, 411274), (5206, 386547), (5754, 349733), (7809, 257698), (8854, 227283), (9006, 223447), (9786, 205637), (10507, 191526), (10823, 185934), (13281, 151522), (15618, 128849), (18221, 110442), (18407, 109326), (21014, 95763), (21646, 92967), (26562, 75761), (30989, 64938), (31521, 63842), (31921, 63042), (32469, 61978), (36442, 55221), (36814, 54663)]