730473902

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1\times {\mathrm{5399}}^1$

素因数の和:6571

約数の個数: 16

約数和(自身を含む): 1114884000

約数和(自身を除く): 384410098

約数列:

[1, 2, 61, 122, 1109, 2218, 5399, 10798, 67649, 135298, 329339, 658678, 5987491, 11974982, 365236951, 730473902]

約数ペア:

[(1, 730473902), (2, 365236951), (61, 11974982), (122, 5987491), (1109, 658678), (2218, 329339), (5399, 135298), (10798, 67649)]