30259192

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{677}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 58741920

約数和(自身を除く): 28482728

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 296, 302, 604, 677, 1208, 1354, 2708, 5416, 5587, 11174, 22348, 25049, 44696, 50098, 100196, 102227, 200392, 204454, 408908, 817816, 3782399, 7564798, 15129596, 30259192]

約数ペア:

[(1, 30259192), (2, 15129596), (4, 7564798), (8, 3782399), (37, 817816), (74, 408908), (148, 204454), (151, 200392), (296, 102227), (302, 100196), (604, 50098), (677, 44696), (1208, 25049), (1354, 22348), (2708, 11174), (5416, 5587)]