1566010290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4015411}}^1$

素因数の和:4015434

約数の個数: 32

約数和(自身を含む): 4047535296

約数和(自身を除く): 2481525006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4015411, 8030822, 12046233, 20077055, 24092466, 40154110, 52200343, 60231165, 104400686, 120462330, 156601029, 261001715, 313202058, 522003430, 783005145, 1566010290]

約数ペア:

[(1, 1566010290), (2, 783005145), (3, 522003430), (5, 313202058), (6, 261001715), (10, 156601029), (13, 120462330), (15, 104400686), (26, 60231165), (30, 52200343), (39, 40154110), (65, 24092466), (78, 20077055), (130, 12046233), (195, 8030822), (390, 4015411)]