2289995564

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 4186639968

約数和(自身を除く): 1896644404

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 277, 332, 554, 673, 1108, 1346, 2692, 3071, 6142, 10249, 12284, 20498, 22991, 24901, 40996, 45982, 49802, 55859, 91964, 99604, 111718, 186421, 223436, 372842, 745684, 850667, 1701334, 2066783, 3402668, 4133566, 6897577, 8267132, 13795154, 15472943, 27590308, 30945886, 61891772, 572498891, 1144997782, 2289995564]

約数ペア:

[(1, 2289995564), (2, 1144997782), (4, 572498891), (37, 61891772), (74, 30945886), (83, 27590308), (148, 15472943), (166, 13795154), (277, 8267132), (332, 6897577), (554, 4133566), (673, 3402668), (1108, 2066783), (1346, 1701334), (2692, 850667), (3071, 745684), (6142, 372842), (10249, 223436), (12284, 186421), (20498, 111718), (22991, 99604), (24901, 91964), (40996, 55859), (45982, 49802)]