2341489040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2660783}}^1$

素因数の和:2660807

約数の個数: 40

約数和(自身を含む): 5938869888

約数和(自身を除く): 3597380848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 2660783, 5321566, 10643132, 13303915, 21286264, 26607830, 29268613, 42572528, 53215660, 58537226, 106431320, 117074452, 146343065, 212862640, 234148904, 292686130, 468297808, 585372260, 1170744520, 2341489040]

約数ペア:

[(1, 2341489040), (2, 1170744520), (4, 585372260), (5, 468297808), (8, 292686130), (10, 234148904), (11, 212862640), (16, 146343065), (20, 117074452), (22, 106431320), (40, 58537226), (44, 53215660), (55, 42572528), (80, 29268613), (88, 26607830), (110, 21286264), (176, 13303915), (220, 10643132), (440, 5321566), (880, 2660783)]