2012091298505

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{1607}}^1\times {\mathrm{1122941}}^1$

素因数の和:1124776

約数の個数: 16

約数和(自身を含む): 2426848349184

約数和(自身を除く): 414757050679

約数列:

[1, 5, 223, 1115, 1607, 8035, 358361, 1122941, 1791805, 5614705, 250415843, 1252079215, 1804566187, 9022830935, 402418259701, 2012091298505]

約数ペア:

[(1, 2012091298505), (5, 402418259701), (223, 9022830935), (1115, 1804566187), (1607, 1252079215), (8035, 250415843), (358361, 5614705), (1122941, 1791805)]