4969770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12743}}^1$

素因数の和:12766

約数の個数: 32

約数和(自身を含む): 12845952

約数和(自身を除く): 7876182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12743, 25486, 38229, 63715, 76458, 127430, 165659, 191145, 331318, 382290, 496977, 828295, 993954, 1656590, 2484885, 4969770]

約数ペア:

[(1, 4969770), (2, 2484885), (3, 1656590), (5, 993954), (6, 828295), (10, 496977), (13, 382290), (15, 331318), (26, 191145), (30, 165659), (39, 127430), (65, 76458), (78, 63715), (130, 38229), (195, 25486), (390, 12743)]