2079892176

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{19687}}^1$

素因数の和:19800

約数の個数: 80

約数和(自身を含む): 5624782848

約数和(自身を除く): 3544890672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4402, 6603, 8804, 13206, 17608, 19687, 26412, 35216, 39374, 52824, 59061, 78748, 105648, 118122, 157496, 236244, 314992, 472488, 610297, 944976, 1220594, 1397777, 1830891, 2441188, 2795554, 3661782, 4193331, 4882376, 5591108, 7323564, 8386662, 9764752, 11182216, 14647128, 16773324, 22364432, 29294256, 33546648, 43331087, 67093296, 86662174, 129993261, 173324348, 259986522, 346648696, 519973044, 693297392, 1039946088, 2079892176]

約数ペア:

[(1, 2079892176), (2, 1039946088), (3, 693297392), (4, 519973044), (6, 346648696), (8, 259986522), (12, 173324348), (16, 129993261), (24, 86662174), (31, 67093296), (48, 43331087), (62, 33546648), (71, 29294256), (93, 22364432), (124, 16773324), (142, 14647128), (186, 11182216), (213, 9764752), (248, 8386662), (284, 7323564), (372, 5591108), (426, 4882376), (496, 4193331), (568, 3661782), (744, 2795554), (852, 2441188), (1136, 1830891), (1488, 1397777), (1704, 1220594), (2201, 944976), (3408, 610297), (4402, 472488), (6603, 314992), (8804, 236244), (13206, 157496), (17608, 118122), (19687, 105648), (26412, 78748), (35216, 59061), (39374, 52824)]