30131074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{10037}}^1$

素因数の和:10137

約数の個数: 16

約数和(自身を含む): 48182400

約数和(自身を除く): 18051326

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 10037, 20074, 190703, 381406, 792923, 1585846, 15065537, 30131074]

約数ペア:

[(1, 30131074), (2, 15065537), (19, 1585846), (38, 792923), (79, 381406), (158, 190703), (1501, 20074), (3002, 10037)]