2013129342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{3701}}^1$

素因数の和:5158

約数の個数: 64

約数和(自身を含む): 5117644800

約数和(自身を除く): 3104515458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1439, 2878, 3701, 4317, 7402, 8634, 10073, 11103, 12951, 20146, 22206, 25902, 25907, 30219, 33309, 38853, 51814, 60438, 66618, 77706, 77721, 90657, 99927, 155442, 181314, 199854, 233163, 271971, 466326, 543942, 699489, 1398978, 5325739, 10651478, 15977217, 31954434, 37280173, 47931651, 74560346, 95863302, 111840519, 143794953, 223681038, 287589906, 335521557, 671043114, 1006564671, 2013129342]

約数ペア:

[(1, 2013129342), (2, 1006564671), (3, 671043114), (6, 335521557), (7, 287589906), (9, 223681038), (14, 143794953), (18, 111840519), (21, 95863302), (27, 74560346), (42, 47931651), (54, 37280173), (63, 31954434), (126, 15977217), (189, 10651478), (378, 5325739), (1439, 1398978), (2878, 699489), (3701, 543942), (4317, 466326), (7402, 271971), (8634, 233163), (10073, 199854), (11103, 181314), (12951, 155442), (20146, 99927), (22206, 90657), (25902, 77721), (25907, 77706), (30219, 66618), (33309, 60438), (38853, 51814)]