2013903838

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1\times {\mathrm{24767}}^1$

素因数の和:25251

約数の個数: 16

約数和(自身を含む): 3056866560

約数和(自身を除く): 1042962722

約数列:

[1, 2, 109, 218, 373, 746, 24767, 40657, 49534, 81314, 2699603, 5399206, 9238091, 18476182, 1006951919, 2013903838]

約数ペア:

[(1, 2013903838), (2, 1006951919), (109, 18476182), (218, 9238091), (373, 5399206), (746, 2699603), (24767, 81314), (40657, 49534)]