3784890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1597}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 9204480

約数和(自身を除く): 5419590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 1597, 2370, 3194, 4791, 7985, 9582, 15970, 23955, 47910, 126163, 252326, 378489, 630815, 756978, 1261630, 1892445, 3784890]

約数ペア:

[(1, 3784890), (2, 1892445), (3, 1261630), (5, 756978), (6, 630815), (10, 378489), (15, 252326), (30, 126163), (79, 47910), (158, 23955), (237, 15970), (395, 9582), (474, 7985), (790, 4791), (1185, 3194), (1597, 2370)]