2019708792530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1412383771}}^1$

素因数の和:1412383802

約数の個数: 32

約数和(自身を含む): 4271048526528

約数和(自身を除く): 2251339733998

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1412383771, 2824767542, 7061918855, 14123837710, 15536221481, 18360989023, 31072442962, 36721978046, 77681107405, 91804945115, 155362214810, 183609890230, 201970879253, 403941758506, 1009854396265, 2019708792530]

約数ペア:

[(1, 2019708792530), (2, 1009854396265), (5, 403941758506), (10, 201970879253), (11, 183609890230), (13, 155362214810), (22, 91804945115), (26, 77681107405), (55, 36721978046), (65, 31072442962), (110, 18360989023), (130, 15536221481), (143, 14123837710), (286, 7061918855), (715, 2824767542), (1430, 1412383771)]