30709062

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{24029}}^1$

素因数の和:24108

約数の個数: 24

約数和(自身を含む): 67476240

約数和(自身を除く): 36767178

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 24029, 48058, 72087, 144174, 216261, 432522, 1706059, 3412118, 5118177, 10236354, 15354531, 30709062]

約数ペア:

[(1, 30709062), (2, 15354531), (3, 10236354), (6, 5118177), (9, 3412118), (18, 1706059), (71, 432522), (142, 216261), (213, 144174), (426, 72087), (639, 48058), (1278, 24029)]