4151030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 4122634

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 863, 962, 1726, 2405, 4315, 4810, 8630, 11219, 22438, 31931, 56095, 63862, 112190, 159655, 319310, 415103, 830206, 2075515, 4151030]

約数ペア:

[(1, 4151030), (2, 2075515), (5, 830206), (10, 415103), (13, 319310), (26, 159655), (37, 112190), (65, 63862), (74, 56095), (130, 31931), (185, 22438), (370, 11219), (481, 8630), (863, 4810), (962, 4315), (1726, 2405)]