2019432436

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{309539}}^1$

素因数の和:309783

約数の個数: 24

約数和(自身を含む): 4056212160

約数和(自身を除く): 2036779724

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524, 309539, 619078, 1238156, 2166773, 4333546, 8667092, 72122587, 144245174, 288490348, 504858109, 1009716218, 2019432436]

約数ペア:

[(1, 2019432436), (2, 1009716218), (4, 504858109), (7, 288490348), (14, 144245174), (28, 72122587), (233, 8667092), (466, 4333546), (932, 2166773), (1631, 1238156), (3262, 619078), (6524, 309539)]