3814460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 9144576

約数和(自身を除く): 5330116

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 863, 884, 1105, 1726, 2210, 3452, 4315, 4420, 8630, 11219, 14671, 17260, 22438, 29342, 44876, 56095, 58684, 73355, 112190, 146710, 190723, 224380, 293420, 381446, 762892, 953615, 1907230, 3814460]

約数ペア:

[(1, 3814460), (2, 1907230), (4, 953615), (5, 762892), (10, 381446), (13, 293420), (17, 224380), (20, 190723), (26, 146710), (34, 112190), (52, 73355), (65, 58684), (68, 56095), (85, 44876), (130, 29342), (170, 22438), (221, 17260), (260, 14671), (340, 11219), (442, 8630), (863, 4420), (884, 4315), (1105, 3452), (1726, 2210)]