2017152910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{9689}}^1$

素因数の和:9996

約数の個数: 32

約数和(自身を含む): 3683750400

約数和(自身を除く): 1666597490

約数列:

[1, 2, 5, 10, 109, 191, 218, 382, 545, 955, 1090, 1910, 9689, 19378, 20819, 41638, 48445, 96890, 104095, 208190, 1056101, 1850599, 2112202, 3701198, 5280505, 9252995, 10561010, 18505990, 201715291, 403430582, 1008576455, 2017152910]

約数ペア:

[(1, 2017152910), (2, 1008576455), (5, 403430582), (10, 201715291), (109, 18505990), (191, 10561010), (218, 9252995), (382, 5280505), (545, 3701198), (955, 2112202), (1090, 1850599), (1910, 1056101), (9689, 208190), (19378, 104095), (20819, 96890), (41638, 48445)]