99681490010

素因数分解:

$2^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{6156979}}^1$

素因数の和:6158605

約数の個数: 16

約数和(自身を含む): 179537536800

約数和(自身を除く): 79856046790

約数列:

[1, 2, 5, 10, 1619, 3238, 8095, 16190, 6156979, 12313958, 30784895, 61569790, 9968149001, 19936298002, 49840745005, 99681490010]

約数ペア:

[(1, 99681490010), (2, 49840745005), (5, 19936298002), (10, 9968149001), (1619, 61569790), (3238, 30784895), (8095, 12313958), (16190, 6156979)]