30704266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5813}}^1$

素因数の和:5973

約数の個数: 16

約数和(自身を含む): 48837600

約数和(自身を除く): 18133334

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 5813, 11626, 110447, 220894, 808007, 1616014, 15352133, 30704266]

約数ペア:

[(1, 30704266), (2, 15352133), (19, 1616014), (38, 808007), (139, 220894), (278, 110447), (2641, 11626), (5282, 5813)]