1900963012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{29269}}^1$

素因数の和:30535

約数の個数: 24

約数和(自身を含む): 3585575000

約数和(自身を除く): 1684611988

約数列:

[1, 2, 4, 13, 26, 52, 1249, 2498, 4996, 16237, 29269, 32474, 58538, 64948, 117076, 380497, 760994, 1521988, 36556981, 73113962, 146227924, 475240753, 950481506, 1900963012]

約数ペア:

[(1, 1900963012), (2, 950481506), (4, 475240753), (13, 146227924), (26, 73113962), (52, 36556981), (1249, 1521988), (2498, 760994), (4996, 380497), (16237, 117076), (29269, 64948), (32474, 58538)]