30153522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{102563}}^1$

素因数の和:102582

約数の個数: 24

約数和(自身を含む): 70153776

約数和(自身を除く): 40000254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 102563, 205126, 307689, 615378, 717941, 1435882, 2153823, 4307646, 5025587, 10051174, 15076761, 30153522]

約数ペア:

[(1, 30153522), (2, 15076761), (3, 10051174), (6, 5025587), (7, 4307646), (14, 2153823), (21, 1435882), (42, 717941), (49, 615378), (98, 307689), (147, 205126), (294, 102563)]