2028026568

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1\times {\mathrm{641}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 5108368320

約数和(自身を除く): 3080341752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 547, 641, 723, 964, 1094, 1282, 1446, 1641, 1923, 1928, 2188, 2564, 2892, 3282, 3846, 4376, 5128, 5784, 6564, 7692, 13128, 15384, 131827, 154481, 263654, 308962, 350627, 395481, 463443, 527308, 617924, 701254, 790962, 926886, 1051881, 1054616, 1235848, 1402508, 1581924, 1853772, 2103762, 2805016, 3163848, 3707544, 4207524, 8415048, 84501107, 169002214, 253503321, 338004428, 507006642, 676008856, 1014013284, 2028026568]

約数ペア:

[(1, 2028026568), (2, 1014013284), (3, 676008856), (4, 507006642), (6, 338004428), (8, 253503321), (12, 169002214), (24, 84501107), (241, 8415048), (482, 4207524), (547, 3707544), (641, 3163848), (723, 2805016), (964, 2103762), (1094, 1853772), (1282, 1581924), (1446, 1402508), (1641, 1235848), (1923, 1054616), (1928, 1051881), (2188, 926886), (2564, 790962), (2892, 701254), (3282, 617924), (3846, 527308), (4376, 463443), (5128, 395481), (5784, 350627), (6564, 308962), (7692, 263654), (13128, 154481), (15384, 131827)]