2158482006

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^2\times {\mathrm{5281}}^1$

素因数の和:5356

約数の個数: 72

約数和(自身を含む): 5023879224

約数和(自身を除く): 2865397218

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 783, 841, 1566, 1682, 2349, 2523, 4698, 5046, 5281, 7047, 7569, 10562, 14094, 15138, 15843, 22707, 31686, 45414, 47529, 68121, 95058, 136242, 142587, 153149, 204363, 285174, 306298, 408726, 427761, 459447, 855522, 918894, 1283283, 1378341, 2566566, 2756682, 4135023, 4441321, 8270046, 8882642, 12405069, 13323963, 24810138, 26647926, 37215207, 39971889, 74430414, 79943778, 119915667, 239831334, 359747001, 719494002, 1079241003, 2158482006]

約数ペア:

[(1, 2158482006), (2, 1079241003), (3, 719494002), (6, 359747001), (9, 239831334), (18, 119915667), (27, 79943778), (29, 74430414), (54, 39971889), (58, 37215207), (81, 26647926), (87, 24810138), (162, 13323963), (174, 12405069), (243, 8882642), (261, 8270046), (486, 4441321), (522, 4135023), (783, 2756682), (841, 2566566), (1566, 1378341), (1682, 1283283), (2349, 918894), (2523, 855522), (4698, 459447), (5046, 427761), (5281, 408726), (7047, 306298), (7569, 285174), (10562, 204363), (14094, 153149), (15138, 142587), (15843, 136242), (22707, 95058), (31686, 68121), (45414, 47529)]