2008376595

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{1667}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 3573696672

約数和(自身を除く): 1565320077

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 653, 1667, 1845, 1959, 3265, 5001, 5877, 8335, 9795, 15003, 25005, 26773, 29385, 68347, 75015, 80319, 133865, 205041, 240957, 341735, 401595, 615123, 1025205, 1088551, 1204785, 3075615, 3265653, 5442755, 9796959, 16328265, 44630591, 48984795, 133891773, 223152955, 401675319, 669458865, 2008376595]

約数ペア:

[(1, 2008376595), (3, 669458865), (5, 401675319), (9, 223152955), (15, 133891773), (41, 48984795), (45, 44630591), (123, 16328265), (205, 9796959), (369, 5442755), (615, 3265653), (653, 3075615), (1667, 1204785), (1845, 1088551), (1959, 1025205), (3265, 615123), (5001, 401595), (5877, 341735), (8335, 240957), (9795, 205041), (15003, 133865), (25005, 80319), (26773, 75015), (29385, 68347)]