2707628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 6048000

約数和(自身を除く): 3340372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 149, 154, 236, 298, 308, 413, 596, 649, 826, 1043, 1298, 1639, 1652, 2086, 2596, 3278, 4172, 4543, 6556, 8791, 9086, 11473, 17582, 18172, 22946, 35164, 45892, 61537, 96701, 123074, 193402, 246148, 386804, 676907, 1353814, 2707628]

約数ペア:

[(1, 2707628), (2, 1353814), (4, 676907), (7, 386804), (11, 246148), (14, 193402), (22, 123074), (28, 96701), (44, 61537), (59, 45892), (77, 35164), (118, 22946), (149, 18172), (154, 17582), (236, 11473), (298, 9086), (308, 8791), (413, 6556), (596, 4543), (649, 4172), (826, 3278), (1043, 2596), (1298, 2086), (1639, 1652)]