2028171028

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{103457}}^1$

素因数の和:103516

約数の個数: 36

約数和(自身を含む): 3975890940

約数和(自身を除く): 1947719912

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 9802, 19604, 103457, 206914, 413828, 1344941, 2689882, 3000253, 5379764, 6000506, 12001012, 17484233, 34968466, 39003289, 69936932, 78006578, 156013156, 507042757, 1014085514, 2028171028]

約数ペア:

[(1, 2028171028), (2, 1014085514), (4, 507042757), (13, 156013156), (26, 78006578), (29, 69936932), (52, 39003289), (58, 34968466), (116, 17484233), (169, 12001012), (338, 6000506), (377, 5379764), (676, 3000253), (754, 2689882), (1508, 1344941), (4901, 413828), (9802, 206914), (19604, 103457)]