1900568118982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4299927871}}^1$

素因数の和:4299927903

約数の個数: 16

約数和(自身を含む): 3250745471232

約数和(自身を除く): 1350177352250

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4299927871, 8599855742, 55899062323, 73098773807, 111798124646, 146197547614, 950284059491, 1900568118982]

約数ペア:

[(1, 1900568118982), (2, 950284059491), (13, 146197547614), (17, 111798124646), (26, 73098773807), (34, 55899062323), (221, 8599855742), (442, 4299927871)]