2362173860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{61547}}^1$

素因数の和:61676

約数の個数: 48

約数和(自身を含む): 5273432640

約数和(自身を除く): 2911258780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 101, 190, 202, 380, 404, 505, 1010, 1919, 2020, 3838, 7676, 9595, 19190, 38380, 61547, 123094, 246188, 307735, 615470, 1169393, 1230940, 2338786, 4677572, 5846965, 6216247, 11693930, 12432494, 23387860, 24864988, 31081235, 62162470, 118108693, 124324940, 236217386, 472434772, 590543465, 1181086930, 2362173860]

約数ペア:

[(1, 2362173860), (2, 1181086930), (4, 590543465), (5, 472434772), (10, 236217386), (19, 124324940), (20, 118108693), (38, 62162470), (76, 31081235), (95, 24864988), (101, 23387860), (190, 12432494), (202, 11693930), (380, 6216247), (404, 5846965), (505, 4677572), (1010, 2338786), (1919, 1230940), (2020, 1169393), (3838, 615470), (7676, 307735), (9595, 246188), (19190, 123094), (38380, 61547)]