6641567286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{870911}}^1$

素因数の和:870988

約数の個数: 32

約数和(自身を含む): 14046068736

約数和(自身を除く): 7404501450

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 1271, 2542, 3813, 7626, 870911, 1741822, 2612733, 5225466, 26998241, 35707351, 53996482, 71414702, 80994723, 107122053, 161989446, 214244106, 1106927881, 2213855762, 3320783643, 6641567286]

約数ペア:

[(1, 6641567286), (2, 3320783643), (3, 2213855762), (6, 1106927881), (31, 214244106), (41, 161989446), (62, 107122053), (82, 80994723), (93, 71414702), (123, 53996482), (186, 35707351), (246, 26998241), (1271, 5225466), (2542, 2612733), (3813, 1741822), (7626, 870911)]