2731838408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{26267677}}^1$

素因数の和:26267696

約数の個数: 16

約数和(自身を含む): 5516212380

約数和(自身を除く): 2784373972

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 26267677, 52535354, 105070708, 210141416, 341479801, 682959602, 1365919204, 2731838408]

約数ペア:

[(1, 2731838408), (2, 1365919204), (4, 682959602), (8, 341479801), (13, 210141416), (26, 105070708), (52, 52535354), (104, 26267677)]