469795460

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{61331}}^1$

素因数の和:61723

約数の個数: 24

約数和(自身を含む): 989162496

約数和(自身を除く): 519367036

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 61331, 122662, 245324, 306655, 613310, 1226620, 23489773, 46979546, 93959092, 117448865, 234897730, 469795460]

約数ペア:

[(1, 469795460), (2, 234897730), (4, 117448865), (5, 93959092), (10, 46979546), (20, 23489773), (383, 1226620), (766, 613310), (1532, 306655), (1915, 245324), (3830, 122662), (7660, 61331)]