2198106002

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{1399}}^1\times {\mathrm{2251}}^1$

素因数の和:4001

約数の個数: 16

約数和(自身を含む): 3310440000

約数和(自身を除く): 1112333998

約数列:

[1, 2, 349, 698, 1399, 2251, 2798, 4502, 488251, 785599, 976502, 1571198, 3149149, 6298298, 1099053001, 2198106002]

約数ペア:

[(1, 2198106002), (2, 1099053001), (349, 6298298), (698, 3149149), (1399, 1571198), (2251, 976502), (2798, 785599), (4502, 488251)]