30649204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13009}}^1$

素因数の和:13063

約数の個数: 24

約数和(自身を含む): 58284800

約数和(自身を除く): 27635596

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 13009, 26018, 52036, 247171, 403279, 494342, 806558, 988684, 1613116, 7662301, 15324602, 30649204]

約数ペア:

[(1, 30649204), (2, 15324602), (4, 7662301), (19, 1613116), (31, 988684), (38, 806558), (62, 494342), (76, 403279), (124, 247171), (589, 52036), (1178, 26018), (2356, 13009)]