19589430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{93283}}^1$

素因数の和:93300

約数の個数: 32

約数和(自身を含む): 53731584

約数和(自身を除く): 34142154

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 93283, 186566, 279849, 466415, 559698, 652981, 932830, 1305962, 1399245, 1958943, 2798490, 3264905, 3917886, 6529810, 9794715, 19589430]

約数ペア:

[(1, 19589430), (2, 9794715), (3, 6529810), (5, 3917886), (6, 3264905), (7, 2798490), (10, 1958943), (14, 1399245), (15, 1305962), (21, 932830), (30, 652981), (35, 559698), (42, 466415), (70, 279849), (105, 186566), (210, 93283)]