19249802904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{25873391}}^1$

素因数の和:25873431

約数の個数: 32

約数和(自身を含む): 49676912640

約数和(自身を除く): 30427109736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 25873391, 51746782, 77620173, 103493564, 155240346, 206987128, 310480692, 620961384, 802075121, 1604150242, 2406225363, 3208300484, 4812450726, 6416600968, 9624901452, 19249802904]

約数ペア:

[(1, 19249802904), (2, 9624901452), (3, 6416600968), (4, 4812450726), (6, 3208300484), (8, 2406225363), (12, 1604150242), (24, 802075121), (31, 620961384), (62, 310480692), (93, 206987128), (124, 155240346), (186, 103493564), (248, 77620173), (372, 51746782), (744, 25873391)]