2023989990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{557573}}^1$

素因数の和:557605

約数の個数: 48

約数和(自身を含む): 5339328624

約数和(自身を除く): 3315338634

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 557573, 1115146, 1672719, 2787865, 3345438, 5575730, 6133303, 8363595, 12266606, 16727190, 18399909, 30666515, 36799818, 61333030, 67466333, 91999545, 134932666, 183999090, 202398999, 337331665, 404797998, 674663330, 1011994995, 2023989990]

約数ペア:

[(1, 2023989990), (2, 1011994995), (3, 674663330), (5, 404797998), (6, 337331665), (10, 202398999), (11, 183999090), (15, 134932666), (22, 91999545), (30, 67466333), (33, 61333030), (55, 36799818), (66, 30666515), (110, 18399909), (121, 16727190), (165, 12266606), (242, 8363595), (330, 6133303), (363, 5575730), (605, 3345438), (726, 2787865), (1210, 1672719), (1815, 1115146), (3630, 557573)]