41956940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2693}}^1$

素因数の和:2762

約数の個数: 48

約数和(自身を含む): 95044320

約数和(自身を除く): 53087380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 2693, 3116, 3895, 5386, 7790, 10772, 13465, 15580, 26930, 51167, 53860, 102334, 110413, 204668, 220826, 255835, 441652, 511670, 552065, 1023340, 1104130, 2097847, 2208260, 4195694, 8391388, 10489235, 20978470, 41956940]

約数ペア:

[(1, 41956940), (2, 20978470), (4, 10489235), (5, 8391388), (10, 4195694), (19, 2208260), (20, 2097847), (38, 1104130), (41, 1023340), (76, 552065), (82, 511670), (95, 441652), (164, 255835), (190, 220826), (205, 204668), (380, 110413), (410, 102334), (779, 53860), (820, 51167), (1558, 26930), (2693, 15580), (3116, 13465), (3895, 10772), (5386, 7790)]