30495258

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18217}}^1$

素因数の和:18259

約数の個数: 32

約数和(自身を含む): 69957120

約数和(自身を除く): 39461862

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 18217, 36434, 54651, 109302, 163953, 327906, 491859, 564727, 983718, 1129454, 1694181, 3388362, 5082543, 10165086, 15247629, 30495258]

約数ペア:

[(1, 30495258), (2, 15247629), (3, 10165086), (6, 5082543), (9, 3388362), (18, 1694181), (27, 1129454), (31, 983718), (54, 564727), (62, 491859), (93, 327906), (186, 163953), (279, 109302), (558, 54651), (837, 36434), (1674, 18217)]