2049208824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{26591}}^1$

素因数の和:26645

約数の個数: 96

約数和(自身を含む): 5839603200

約数和(自身を除く): 3790394376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 507, 676, 741, 988, 1014, 1352, 1482, 1976, 2028, 2964, 3211, 4056, 5928, 6422, 9633, 12844, 19266, 25688, 26591, 38532, 53182, 77064, 79773, 106364, 159546, 212728, 319092, 345683, 505229, 638184, 691366, 1010458, 1037049, 1382732, 1515687, 2020916, 2074098, 2765464, 3031374, 4041832, 4148196, 4493879, 6062748, 6567977, 8296392, 8987758, 12125496, 13135954, 13481637, 17975516, 19703931, 26271908, 26963274, 35951032, 39407862, 52543816, 53926548, 78815724, 85383701, 107853096, 157631448, 170767402, 256151103, 341534804, 512302206, 683069608, 1024604412, 2049208824]

約数ペア:

[(1, 2049208824), (2, 1024604412), (3, 683069608), (4, 512302206), (6, 341534804), (8, 256151103), (12, 170767402), (13, 157631448), (19, 107853096), (24, 85383701), (26, 78815724), (38, 53926548), (39, 52543816), (52, 39407862), (57, 35951032), (76, 26963274), (78, 26271908), (104, 19703931), (114, 17975516), (152, 13481637), (156, 13135954), (169, 12125496), (228, 8987758), (247, 8296392), (312, 6567977), (338, 6062748), (456, 4493879), (494, 4148196), (507, 4041832), (676, 3031374), (741, 2765464), (988, 2074098), (1014, 2020916), (1352, 1515687), (1482, 1382732), (1976, 1037049), (2028, 1010458), (2964, 691366), (3211, 638184), (4056, 505229), (5928, 345683), (6422, 319092), (9633, 212728), (12844, 159546), (19266, 106364), (25688, 79773), (26591, 77064), (38532, 53182)]