2018907046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{8443}}^1$

素因数の和:9016

約数の個数: 32

約数和(自身を含む): 3459945888

約数和(自身を除く): 1441038842

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 541, 1082, 7033, 8443, 9197, 14066, 16886, 18394, 109759, 119561, 143531, 219518, 239122, 287062, 1865903, 3731806, 4567663, 9135326, 59379619, 77650271, 118759238, 155300542, 1009453523, 2018907046]

約数ペア:

[(1, 2018907046), (2, 1009453523), (13, 155300542), (17, 118759238), (26, 77650271), (34, 59379619), (221, 9135326), (442, 4567663), (541, 3731806), (1082, 1865903), (7033, 287062), (8443, 239122), (9197, 219518), (14066, 143531), (16886, 119561), (18394, 109759)]