1990457844

素因数分解:

$2^2\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{96269}}^1$

素因数の和:97999

約数の個数: 24

約数和(自身を含む): 4647145440

約数和(自身を除く): 2656687596

約数列:

[1, 2, 3, 4, 6, 12, 1723, 3446, 5169, 6892, 10338, 20676, 96269, 192538, 288807, 385076, 577614, 1155228, 165871487, 331742974, 497614461, 663485948, 995228922, 1990457844]

約数ペア:

[(1, 1990457844), (2, 995228922), (3, 663485948), (4, 497614461), (6, 331742974), (12, 165871487), (1723, 1155228), (3446, 577614), (5169, 385076), (6892, 288807), (10338, 192538), (20676, 96269)]