2042462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 3283200

約数和(自身を除く): 1240738

約数列:

[1, 2, 19, 38, 59, 118, 911, 1121, 1822, 2242, 17309, 34618, 53749, 107498, 1021231, 2042462]

約数ペア:

[(1, 2042462), (2, 1021231), (19, 107498), (38, 53749), (59, 34618), (118, 17309), (911, 2242), (1121, 1822)]