21482430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6337}}^1$

素因数の和:6460

約数の個数: 32

約数和(自身を含む): 52022304

約数和(自身を除く): 30539874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 6337, 12674, 19011, 31685, 38022, 63370, 95055, 190110, 716081, 1432162, 2148243, 3580405, 4296486, 7160810, 10741215, 21482430]

約数ペア:

[(1, 21482430), (2, 10741215), (3, 7160810), (5, 4296486), (6, 3580405), (10, 2148243), (15, 1432162), (30, 716081), (113, 190110), (226, 95055), (339, 63370), (565, 38022), (678, 31685), (1130, 19011), (1695, 12674), (3390, 6337)]