2183601890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1\times {\mathrm{4283}}^1$

素因数の和:7306

約数の個数: 32

約数和(自身を含む): 4164048000

約数和(自身を除く): 1980446110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2999, 4283, 5998, 8566, 14995, 21415, 29990, 42830, 50983, 72811, 101966, 145622, 254915, 364055, 509830, 728110, 12844717, 25689434, 64223585, 128447170, 218360189, 436720378, 1091800945, 2183601890]

約数ペア:

[(1, 2183601890), (2, 1091800945), (5, 436720378), (10, 218360189), (17, 128447170), (34, 64223585), (85, 25689434), (170, 12844717), (2999, 728110), (4283, 509830), (5998, 364055), (8566, 254915), (14995, 145622), (21415, 101966), (29990, 72811), (42830, 50983)]