2370190986

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{15859}}^1$

素因数の和:15928

約数の個数: 72

約数和(自身を含む): 5655929760

約数和(自身を除く): 3285738774

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 361, 414, 437, 722, 874, 1083, 1311, 2166, 2622, 3249, 3933, 6498, 7866, 8303, 15859, 16606, 24909, 31718, 47577, 49818, 74727, 95154, 142731, 149454, 285462, 301321, 364757, 602642, 729514, 903963, 1094271, 1807926, 2188542, 2711889, 3282813, 5423778, 5725099, 6565626, 6930383, 11450198, 13860766, 17175297, 20791149, 34350594, 41582298, 51525891, 62373447, 103051782, 124746894, 131677277, 263354554, 395031831, 790063662, 1185095493, 2370190986]

約数ペア:

[(1, 2370190986), (2, 1185095493), (3, 790063662), (6, 395031831), (9, 263354554), (18, 131677277), (19, 124746894), (23, 103051782), (38, 62373447), (46, 51525891), (57, 41582298), (69, 34350594), (114, 20791149), (138, 17175297), (171, 13860766), (207, 11450198), (342, 6930383), (361, 6565626), (414, 5725099), (437, 5423778), (722, 3282813), (874, 2711889), (1083, 2188542), (1311, 1807926), (2166, 1094271), (2622, 903963), (3249, 729514), (3933, 602642), (6498, 364757), (7866, 301321), (8303, 285462), (15859, 149454), (16606, 142731), (24909, 95154), (31718, 74727), (47577, 49818)]