2092986

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{113}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 5472000

約数和(自身を除く): 3379014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 113, 126, 147, 189, 226, 294, 339, 343, 378, 441, 678, 686, 791, 882, 1017, 1029, 1323, 1582, 2034, 2058, 2373, 2646, 3051, 3087, 4746, 5537, 6102, 6174, 7119, 9261, 11074, 14238, 16611, 18522, 21357, 33222, 38759, 42714, 49833, 77518, 99666, 116277, 149499, 232554, 298998, 348831, 697662, 1046493, 2092986]

約数ペア:

[(1, 2092986), (2, 1046493), (3, 697662), (6, 348831), (7, 298998), (9, 232554), (14, 149499), (18, 116277), (21, 99666), (27, 77518), (42, 49833), (49, 42714), (54, 38759), (63, 33222), (98, 21357), (113, 18522), (126, 16611), (147, 14238), (189, 11074), (226, 9261), (294, 7119), (339, 6174), (343, 6102), (378, 5537), (441, 4746), (678, 3087), (686, 3051), (791, 2646), (882, 2373), (1017, 2058), (1029, 2034), (1323, 1582)]