2386125868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{20113}}^1$

素因数の和:20366

約数の個数: 48

約数和(自身を含む): 5046200320

約数和(自身を除く): 2660074452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 223, 266, 446, 532, 892, 1561, 3122, 4237, 6244, 8474, 16948, 20113, 29659, 40226, 59318, 80452, 118636, 140791, 281582, 382147, 563164, 764294, 1528588, 2675029, 4485199, 5350058, 8970398, 10700116, 17940796, 31396393, 62792786, 85218781, 125585572, 170437562, 340875124, 596531467, 1193062934, 2386125868]

約数ペア:

[(1, 2386125868), (2, 1193062934), (4, 596531467), (7, 340875124), (14, 170437562), (19, 125585572), (28, 85218781), (38, 62792786), (76, 31396393), (133, 17940796), (223, 10700116), (266, 8970398), (446, 5350058), (532, 4485199), (892, 2675029), (1561, 1528588), (3122, 764294), (4237, 563164), (6244, 382147), (8474, 281582), (16948, 140791), (20113, 118636), (29659, 80452), (40226, 59318)]