30671628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196613}}^1$

素因数の和:196633

約数の個数: 24

約数和(自身を含む): 77072688

約数和(自身を除く): 46401060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 196613, 393226, 589839, 786452, 1179678, 2359356, 2555969, 5111938, 7667907, 10223876, 15335814, 30671628]

約数ペア:

[(1, 30671628), (2, 15335814), (3, 10223876), (4, 7667907), (6, 5111938), (12, 2555969), (13, 2359356), (26, 1179678), (39, 786452), (52, 589839), (78, 393226), (156, 196613)]