30694190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 58211136

約数和(自身を除く): 27516946

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 1181, 2362, 2599, 5198, 5905, 11810, 12995, 25990, 27163, 54326, 133453, 135815, 266906, 271630, 667265, 1334530, 3069419, 6138838, 15347095, 30694190]

約数ペア:

[(1, 30694190), (2, 15347095), (5, 6138838), (10, 3069419), (23, 1334530), (46, 667265), (113, 271630), (115, 266906), (226, 135815), (230, 133453), (565, 54326), (1130, 27163), (1181, 25990), (2362, 12995), (2599, 11810), (5198, 5905)]