31091058870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2128067}}^1$

素因数の和:2128564

約数の個数: 32

約数和(自身を含む): 74771797248

約数和(自身を除く): 43680738378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2922, 4870, 7305, 14610, 2128067, 4256134, 6384201, 10640335, 12768402, 21280670, 31921005, 63842010, 1036368629, 2072737258, 3109105887, 5181843145, 6218211774, 10363686290, 15545529435, 31091058870]

約数ペア:

[(1, 31091058870), (2, 15545529435), (3, 10363686290), (5, 6218211774), (6, 5181843145), (10, 3109105887), (15, 2072737258), (30, 1036368629), (487, 63842010), (974, 31921005), (1461, 21280670), (2435, 12768402), (2922, 10640335), (4870, 6384201), (7305, 4256134), (14610, 2128067)]