2587174808

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{49807}}^1$

素因数の和:50007

約数の個数: 32

約数和(自身を含む): 4996738560

約数和(自身を除く): 2409563752

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1208, 6493, 12986, 25972, 49807, 51944, 99614, 199228, 398456, 2141701, 4283402, 7520857, 8566804, 15041714, 17133608, 30083428, 60166856, 323396851, 646793702, 1293587404, 2587174808]

約数ペア:

[(1, 2587174808), (2, 1293587404), (4, 646793702), (8, 323396851), (43, 60166856), (86, 30083428), (151, 17133608), (172, 15041714), (302, 8566804), (344, 7520857), (604, 4283402), (1208, 2141701), (6493, 398456), (12986, 199228), (25972, 99614), (49807, 51944)]