20237749302

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1\times {\mathrm{24391}}^1$

素因数の和:26724

約数の個数: 32

約数和(自身を含む): 41158865664

約数和(自身を除く): 20921116362

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 2267, 4534, 6801, 13602, 24391, 48782, 73173, 138287, 146346, 276574, 414861, 829722, 1487851, 2975702, 4463553, 8927106, 55294397, 110588794, 165883191, 331766382, 3372958217, 6745916434, 10118874651, 20237749302]

約数ペア:

[(1, 20237749302), (2, 10118874651), (3, 6745916434), (6, 3372958217), (61, 331766382), (122, 165883191), (183, 110588794), (366, 55294397), (2267, 8927106), (4534, 4463553), (6801, 2975702), (13602, 1487851), (24391, 829722), (48782, 414861), (73173, 276574), (138287, 146346)]