1799839942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{78809}}^1$

素因数の和:79431

約数の個数: 16

約数和(自身を含む): 2846617200

約数和(自身を除く): 1046777258

約数列:

[1, 2, 19, 38, 601, 1202, 11419, 22838, 78809, 157618, 1497371, 2994742, 47364209, 94728418, 899919971, 1799839942]

約数ペア:

[(1, 1799839942), (2, 899919971), (19, 94728418), (38, 47364209), (601, 2994742), (1202, 1497371), (11419, 157618), (22838, 78809)]