2411639388

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{8419}}^1$

素因数の和:8611

約数の個数: 72

約数和(自身を含む): 6237030800

約数和(自身を除く): 3825391412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 109, 146, 218, 219, 292, 327, 436, 438, 654, 657, 876, 981, 1308, 1314, 1962, 2628, 3924, 7957, 8419, 15914, 16838, 23871, 25257, 31828, 33676, 47742, 50514, 71613, 75771, 95484, 101028, 143226, 151542, 286452, 303084, 614587, 917671, 1229174, 1835342, 1843761, 2458348, 2753013, 3670684, 3687522, 5506026, 5531283, 7375044, 8259039, 11012052, 11062566, 16518078, 22125132, 33036156, 66989983, 133979966, 200969949, 267959932, 401939898, 602909847, 803879796, 1205819694, 2411639388]

約数ペア:

[(1, 2411639388), (2, 1205819694), (3, 803879796), (4, 602909847), (6, 401939898), (9, 267959932), (12, 200969949), (18, 133979966), (36, 66989983), (73, 33036156), (109, 22125132), (146, 16518078), (218, 11062566), (219, 11012052), (292, 8259039), (327, 7375044), (436, 5531283), (438, 5506026), (654, 3687522), (657, 3670684), (876, 2753013), (981, 2458348), (1308, 1843761), (1314, 1835342), (1962, 1229174), (2628, 917671), (3924, 614587), (7957, 303084), (8419, 286452), (15914, 151542), (16838, 143226), (23871, 101028), (25257, 95484), (31828, 75771), (33676, 71613), (47742, 50514)]