2078160537572

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1217}}^1\times {\mathrm{268661}}^1$

素因数の和:270116

約数の個数: 48

約数和(自身を含む): 4178076674688

約数和(自身を除く): 2099916137116

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1217, 1589, 2434, 3178, 4868, 6356, 8519, 17038, 34076, 268661, 276259, 537322, 552518, 1074644, 1105036, 1880627, 1933813, 3761254, 3867626, 7522508, 7735252, 60986047, 121972094, 243944188, 326960437, 426902329, 653920874, 853804658, 1307841748, 1707609316, 2288723059, 4577446118, 9154892236, 74220019199, 148440038398, 296880076796, 519540134393, 1039080268786, 2078160537572]

約数ペア:

[(1, 2078160537572), (2, 1039080268786), (4, 519540134393), (7, 296880076796), (14, 148440038398), (28, 74220019199), (227, 9154892236), (454, 4577446118), (908, 2288723059), (1217, 1707609316), (1589, 1307841748), (2434, 853804658), (3178, 653920874), (4868, 426902329), (6356, 326960437), (8519, 243944188), (17038, 121972094), (34076, 60986047), (268661, 7735252), (276259, 7522508), (537322, 3867626), (552518, 3761254), (1074644, 1933813), (1105036, 1880627)]