2217350

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:800

約数の個数: 24

約数和(自身を含む): 4197648

約数和(自身を除く): 1980298

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 727, 1454, 1525, 3050, 3635, 7270, 18175, 36350, 44347, 88694, 221735, 443470, 1108675, 2217350]

約数ペア:

[(1, 2217350), (2, 1108675), (5, 443470), (10, 221735), (25, 88694), (50, 44347), (61, 36350), (122, 18175), (305, 7270), (610, 3635), (727, 3050), (1454, 1525)]