1330876430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10237511}}^1$

素因数の和:10237531

約数の個数: 16

約数和(自身を含む): 2579853024

約数和(自身を除く): 1248976594

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10237511, 20475022, 51187555, 102375110, 133087643, 266175286, 665438215, 1330876430]

約数ペア:

[(1, 1330876430), (2, 665438215), (5, 266175286), (10, 133087643), (13, 102375110), (26, 51187555), (65, 20475022), (130, 10237511)]