1680494962

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1\times {\mathrm{12979}}^1$

素因数の和:14601

約数の個数: 16

約数和(自身を含む): 2584058400

約数和(自身を除く): 903563438

約数列:

[1, 2, 41, 82, 1579, 3158, 12979, 25958, 64739, 129478, 532139, 1064278, 20493841, 40987682, 840247481, 1680494962]

約数ペア:

[(1, 1680494962), (2, 840247481), (41, 40987682), (82, 20493841), (1579, 1064278), (3158, 532139), (12979, 129478), (25958, 64739)]