1667510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 3290112

約数和(自身を除く): 1622602

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 127, 130, 202, 254, 505, 635, 1010, 1270, 1313, 1651, 2626, 3302, 6565, 8255, 12827, 13130, 16510, 25654, 64135, 128270, 166751, 333502, 833755, 1667510]

約数ペア:

[(1, 1667510), (2, 833755), (5, 333502), (10, 166751), (13, 128270), (26, 64135), (65, 25654), (101, 16510), (127, 13130), (130, 12827), (202, 8255), (254, 6565), (505, 3302), (635, 2626), (1010, 1651), (1270, 1313)]