2376471880

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{427423}}^1$

素因数の和:427573

約数の個数: 32

約数和(自身を含む): 5385542400

約数和(自身を除く): 3009070520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 5560, 427423, 854846, 1709692, 2137115, 3419384, 4274230, 8548460, 17096920, 59411797, 118823594, 237647188, 297058985, 475294376, 594117970, 1188235940, 2376471880]

約数ペア:

[(1, 2376471880), (2, 1188235940), (4, 594117970), (5, 475294376), (8, 297058985), (10, 237647188), (20, 118823594), (40, 59411797), (139, 17096920), (278, 8548460), (556, 4274230), (695, 3419384), (1112, 2137115), (1390, 1709692), (2780, 854846), (5560, 427423)]