1027115208730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{464758013}}^1$

素因数の和:464758050

約数の個数: 32

約数和(自身を含む): 2108142351504

約数和(自身を除く): 1081027142774

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 464758013, 929516026, 2323790065, 4647580130, 6041854169, 7900886221, 12083708338, 15801772442, 30209270845, 39504431105, 60418541690, 79008862210, 102711520873, 205423041746, 513557604365, 1027115208730]

約数ペア:

[(1, 1027115208730), (2, 513557604365), (5, 205423041746), (10, 102711520873), (13, 79008862210), (17, 60418541690), (26, 39504431105), (34, 30209270845), (65, 15801772442), (85, 12083708338), (130, 7900886221), (170, 6041854169), (221, 4647580130), (442, 2323790065), (1105, 929516026), (2210, 464758013)]