2012121594

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{2477}}^1$

素因数の和:2809

約数の個数: 96

約数和(自身を含む): 5220452160

約数和(自身を除く): 3208330566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 307, 378, 441, 614, 882, 921, 1323, 1842, 2149, 2477, 2646, 2763, 4298, 4954, 5526, 6447, 7431, 8289, 12894, 14862, 15043, 16578, 17339, 19341, 22293, 30086, 34678, 38682, 44586, 45129, 52017, 58023, 66879, 90258, 104034, 116046, 121373, 133758, 135387, 156051, 242746, 270774, 312102, 364119, 406161, 468153, 728238, 760439, 812322, 936306, 1092357, 1520878, 2184714, 2281317, 3277071, 4562634, 5323073, 6554142, 6843951, 10646146, 13687902, 15969219, 20531853, 31938438, 37261511, 41063706, 47907657, 74523022, 95815314, 111784533, 143722971, 223569066, 287445942, 335353599, 670707198, 1006060797, 2012121594]

約数ペア:

[(1, 2012121594), (2, 1006060797), (3, 670707198), (6, 335353599), (7, 287445942), (9, 223569066), (14, 143722971), (18, 111784533), (21, 95815314), (27, 74523022), (42, 47907657), (49, 41063706), (54, 37261511), (63, 31938438), (98, 20531853), (126, 15969219), (147, 13687902), (189, 10646146), (294, 6843951), (307, 6554142), (378, 5323073), (441, 4562634), (614, 3277071), (882, 2281317), (921, 2184714), (1323, 1520878), (1842, 1092357), (2149, 936306), (2477, 812322), (2646, 760439), (2763, 728238), (4298, 468153), (4954, 406161), (5526, 364119), (6447, 312102), (7431, 270774), (8289, 242746), (12894, 156051), (14862, 135387), (15043, 133758), (16578, 121373), (17339, 116046), (19341, 104034), (22293, 90258), (30086, 66879), (34678, 58023), (38682, 52017), (44586, 45129)]