533921830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{17627}}^1$

素因数の和:17880

約数の個数: 32

約数和(自身を含む): 1039487904

約数和(自身を除く): 505566074

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 1165, 2330, 3029, 6058, 15145, 17627, 30290, 35254, 88135, 176270, 229151, 458302, 1145755, 2291510, 4107091, 8214182, 20535455, 41070910, 53392183, 106784366, 266960915, 533921830]

約数ペア:

[(1, 533921830), (2, 266960915), (5, 106784366), (10, 53392183), (13, 41070910), (26, 20535455), (65, 8214182), (130, 4107091), (233, 2291510), (466, 1145755), (1165, 458302), (2330, 229151), (3029, 176270), (6058, 88135), (15145, 35254), (17627, 30290)]