1869137090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{22637}}^1$

素因数の和:23026

約数の個数: 32

約数和(自身を含む): 3520661760

約数和(自身を除く): 1651524670

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 359, 718, 1795, 3590, 8257, 16514, 22637, 41285, 45274, 82570, 113185, 226370, 520651, 1041302, 2603255, 5206510, 8126683, 16253366, 40633415, 81266830, 186913709, 373827418, 934568545, 1869137090]

約数ペア:

[(1, 1869137090), (2, 934568545), (5, 373827418), (10, 186913709), (23, 81266830), (46, 40633415), (115, 16253366), (230, 8126683), (359, 5206510), (718, 2603255), (1795, 1041302), (3590, 520651), (8257, 226370), (16514, 113185), (22637, 82570), (41285, 45274)]