1900515804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9491}}^1$

素因数の和:9587

約数の個数: 96

約数和(自身を含む): 5090141952

約数和(自身を除く): 3189626148

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 41, 44, 66, 74, 82, 111, 123, 132, 148, 164, 222, 246, 407, 444, 451, 492, 814, 902, 1221, 1353, 1517, 1628, 1804, 2442, 2706, 3034, 4551, 4884, 5412, 6068, 9102, 9491, 16687, 18204, 18982, 28473, 33374, 37964, 50061, 56946, 66748, 100122, 104401, 113892, 200244, 208802, 313203, 351167, 389131, 417604, 626406, 702334, 778262, 1053501, 1167393, 1252812, 1404668, 1556524, 2107002, 2334786, 3862837, 4214004, 4280441, 4669572, 7725674, 8560882, 11588511, 12841323, 14397847, 15451348, 17121764, 23177022, 25682646, 28795694, 43193541, 46354044, 51365292, 57591388, 86387082, 158376317, 172774164, 316752634, 475128951, 633505268, 950257902, 1900515804]

約数ペア:

[(1, 1900515804), (2, 950257902), (3, 633505268), (4, 475128951), (6, 316752634), (11, 172774164), (12, 158376317), (22, 86387082), (33, 57591388), (37, 51365292), (41, 46354044), (44, 43193541), (66, 28795694), (74, 25682646), (82, 23177022), (111, 17121764), (123, 15451348), (132, 14397847), (148, 12841323), (164, 11588511), (222, 8560882), (246, 7725674), (407, 4669572), (444, 4280441), (451, 4214004), (492, 3862837), (814, 2334786), (902, 2107002), (1221, 1556524), (1353, 1404668), (1517, 1252812), (1628, 1167393), (1804, 1053501), (2442, 778262), (2706, 702334), (3034, 626406), (4551, 417604), (4884, 389131), (5412, 351167), (6068, 313203), (9102, 208802), (9491, 200244), (16687, 113892), (18204, 104401), (18982, 100122), (28473, 66748), (33374, 56946), (37964, 50061)]