1480176430

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{993407}}^1$

素因数の和:993563

約数の個数: 16

約数和(自身を含む): 2682201600

約数和(自身を除く): 1202025170

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 993407, 1986814, 4967035, 9934070, 148017643, 296035286, 740088215, 1480176430]

約数ペア:

[(1, 1480176430), (2, 740088215), (5, 296035286), (10, 148017643), (149, 9934070), (298, 4967035), (745, 1986814), (1490, 993407)]