3013104220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{21522173}}^1$

素因数の和:21522189

約数の個数: 24

約数和(自身を含む): 7231450464

約数和(自身を除く): 4218346244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 21522173, 43044346, 86088692, 107610865, 150655211, 215221730, 301310422, 430443460, 602620844, 753276055, 1506552110, 3013104220]

約数ペア:

[(1, 3013104220), (2, 1506552110), (4, 753276055), (5, 602620844), (7, 430443460), (10, 301310422), (14, 215221730), (20, 150655211), (28, 107610865), (35, 86088692), (70, 43044346), (140, 21522173)]