2150950452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{98867}}^1$

素因数の和:98925

約数の個数: 72

約数和(自身を含む): 5996146464

約数和(自身を除く): 3845196012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 7252, 10878, 21756, 98867, 197734, 296601, 395468, 593202, 692069, 1186404, 1384138, 2076207, 2768276, 3658079, 4152414, 4844483, 7316158, 8304828, 9688966, 10974237, 14533449, 14632316, 19377932, 21948474, 25606553, 29066898, 43896948, 51213106, 58133796, 76819659, 102426212, 153639318, 179245871, 307278636, 358491742, 537737613, 716983484, 1075475226, 2150950452]

約数ペア:

[(1, 2150950452), (2, 1075475226), (3, 716983484), (4, 537737613), (6, 358491742), (7, 307278636), (12, 179245871), (14, 153639318), (21, 102426212), (28, 76819659), (37, 58133796), (42, 51213106), (49, 43896948), (74, 29066898), (84, 25606553), (98, 21948474), (111, 19377932), (147, 14632316), (148, 14533449), (196, 10974237), (222, 9688966), (259, 8304828), (294, 7316158), (444, 4844483), (518, 4152414), (588, 3658079), (777, 2768276), (1036, 2076207), (1554, 1384138), (1813, 1186404), (3108, 692069), (3626, 593202), (5439, 395468), (7252, 296601), (10878, 197734), (21756, 98867)]