2718232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 6220800

約数和(自身を除く): 3502568

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 68, 79, 88, 92, 136, 158, 184, 187, 253, 316, 374, 391, 506, 632, 748, 782, 869, 1012, 1343, 1496, 1564, 1738, 1817, 2024, 2686, 3128, 3476, 3634, 4301, 5372, 6952, 7268, 8602, 10744, 14536, 14773, 17204, 19987, 29546, 30889, 34408, 39974, 59092, 61778, 79948, 118184, 123556, 159896, 247112, 339779, 679558, 1359116, 2718232]

約数ペア:

[(1, 2718232), (2, 1359116), (4, 679558), (8, 339779), (11, 247112), (17, 159896), (22, 123556), (23, 118184), (34, 79948), (44, 61778), (46, 59092), (68, 39974), (79, 34408), (88, 30889), (92, 29546), (136, 19987), (158, 17204), (184, 14773), (187, 14536), (253, 10744), (316, 8602), (374, 7268), (391, 6952), (506, 5372), (632, 4301), (748, 3634), (782, 3476), (869, 3128), (1012, 2686), (1343, 2024), (1496, 1817), (1564, 1738)]