2080442940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34674049}}^1$

素因数の和:34674061

約数の個数: 24

約数和(自身を含む): 5825240400

約数和(自身を除く): 3744797460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34674049, 69348098, 104022147, 138696196, 173370245, 208044294, 346740490, 416088588, 520110735, 693480980, 1040221470, 2080442940]

約数ペア:

[(1, 2080442940), (2, 1040221470), (3, 693480980), (4, 520110735), (5, 416088588), (6, 346740490), (10, 208044294), (12, 173370245), (15, 138696196), (20, 104022147), (30, 69348098), (60, 34674049)]