20100153604

素因数分解:

$2^2\times {\mathrm{11447}}^1\times {\mathrm{438983}}^1$

素因数の和:450434

約数の個数: 12

約数和(自身を含む): 35178421824

約数和(自身を除く): 15078268220

約数列:

[1, 2, 4, 11447, 22894, 45788, 438983, 877966, 1755932, 5025038401, 10050076802, 20100153604]

約数ペア:

[(1, 20100153604), (2, 10050076802), (4, 5025038401), (11447, 1755932), (22894, 877966), (45788, 438983)]