2313156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 6189120

約数和(自身を除く): 3875964

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 29, 34, 46, 51, 58, 68, 69, 87, 92, 102, 116, 138, 174, 204, 276, 289, 348, 391, 493, 578, 667, 782, 867, 986, 1156, 1173, 1334, 1479, 1564, 1734, 1972, 2001, 2346, 2668, 2958, 3468, 4002, 4692, 5916, 6647, 8004, 8381, 11339, 13294, 16762, 19941, 22678, 25143, 26588, 33524, 34017, 39882, 45356, 50286, 68034, 79764, 100572, 136068, 192763, 385526, 578289, 771052, 1156578, 2313156]

約数ペア:

[(1, 2313156), (2, 1156578), (3, 771052), (4, 578289), (6, 385526), (12, 192763), (17, 136068), (23, 100572), (29, 79764), (34, 68034), (46, 50286), (51, 45356), (58, 39882), (68, 34017), (69, 33524), (87, 26588), (92, 25143), (102, 22678), (116, 19941), (138, 16762), (174, 13294), (204, 11339), (276, 8381), (289, 8004), (348, 6647), (391, 5916), (493, 4692), (578, 4002), (667, 3468), (782, 2958), (867, 2668), (986, 2346), (1156, 2001), (1173, 1972), (1334, 1734), (1479, 1564)]