2100408032

素因数分解:

$2^5\times {\mathrm{3121}}^1\times {\mathrm{21031}}^1$

素因数の和:24162

約数の個数: 24

約数和(自身を含む): 4136699952

約数和(自身を除く): 2036291920

約数列:

[1, 2, 4, 8, 16, 32, 3121, 6242, 12484, 21031, 24968, 42062, 49936, 84124, 99872, 168248, 336496, 672992, 65637751, 131275502, 262551004, 525102008, 1050204016, 2100408032]

約数ペア:

[(1, 2100408032), (2, 1050204016), (4, 525102008), (8, 262551004), (16, 131275502), (32, 65637751), (3121, 672992), (6242, 336496), (12484, 168248), (21031, 99872), (24968, 84124), (42062, 49936)]