2948387910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7559969}}^1$

素因数の和:7559992

約数の個数: 32

約数和(自身を含む): 7620449760

約数和(自身を除く): 4672061850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7559969, 15119938, 22679907, 37799845, 45359814, 75599690, 98279597, 113399535, 196559194, 226799070, 294838791, 491397985, 589677582, 982795970, 1474193955, 2948387910]

約数ペア:

[(1, 2948387910), (2, 1474193955), (3, 982795970), (5, 589677582), (6, 491397985), (10, 294838791), (13, 226799070), (15, 196559194), (26, 113399535), (30, 98279597), (39, 75599690), (65, 45359814), (78, 37799845), (130, 22679907), (195, 15119938), (390, 7559969)]