2014530340

素因数分解:

$2^2\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{53951}}^1$

素因数の和:55827

約数の個数: 24

約数和(自身を含む): 4232858112

約数和(自身を除く): 2218327772

約数列:

[1, 2, 4, 5, 10, 20, 1867, 3734, 7468, 9335, 18670, 37340, 53951, 107902, 215804, 269755, 539510, 1079020, 100726517, 201453034, 402906068, 503632585, 1007265170, 2014530340]

約数ペア:

[(1, 2014530340), (2, 1007265170), (4, 503632585), (5, 402906068), (10, 201453034), (20, 100726517), (1867, 1079020), (3734, 539510), (7468, 269755), (9335, 215804), (18670, 107902), (37340, 53951)]