18714157030

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1\times {\mathrm{9421}}^1$

素因数の和:10432

約数の個数: 32

約数和(自身を含む): 33859502208

約数和(自身を除く): 15145345178

約数列:

[1, 2, 5, 10, 271, 542, 733, 1355, 1466, 2710, 3665, 7330, 9421, 18842, 47105, 94210, 198643, 397286, 993215, 1986430, 2553091, 5106182, 6905593, 12765455, 13811186, 25530910, 34527965, 69055930, 1871415703, 3742831406, 9357078515, 18714157030]

約数ペア:

[(1, 18714157030), (2, 9357078515), (5, 3742831406), (10, 1871415703), (271, 69055930), (542, 34527965), (733, 25530910), (1355, 13811186), (1466, 12765455), (2710, 6905593), (3665, 5106182), (7330, 2553091), (9421, 1986430), (18842, 993215), (47105, 397286), (94210, 198643)]