2016249472

素因数分解:

$2^7\times {\mathrm{1871}}^1\times {\mathrm{8419}}^1$

素因数の和:10304

約数の個数: 32

約数和(自身を含む): 4019371200

約数和(自身を除く): 2003121728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1871, 3742, 7484, 8419, 14968, 16838, 29936, 33676, 59872, 67352, 119744, 134704, 239488, 269408, 538816, 1077632, 15751949, 31503898, 63007796, 126015592, 252031184, 504062368, 1008124736, 2016249472]

約数ペア:

[(1, 2016249472), (2, 1008124736), (4, 504062368), (8, 252031184), (16, 126015592), (32, 63007796), (64, 31503898), (128, 15751949), (1871, 1077632), (3742, 538816), (7484, 269408), (8419, 239488), (14968, 134704), (16838, 119744), (29936, 67352), (33676, 59872)]