1815595242

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 3800162304

約数和(自身を除く): 1984567062

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 331, 367, 662, 734, 993, 1101, 1986, 2202, 2491, 4982, 7473, 14946, 15557, 17249, 17543, 19451, 31114, 34498, 35086, 38902, 46671, 51747, 52629, 58353, 93342, 103494, 105258, 116706, 121477, 242954, 364431, 728862, 824521, 914197, 1649042, 1828394, 2473563, 2742591, 4947126, 5485182, 5709419, 6438281, 11418838, 12876562, 17128257, 19314843, 34256514, 38629686, 302599207, 605198414, 907797621, 1815595242]

約数ペア:

[(1, 1815595242), (2, 907797621), (3, 605198414), (6, 302599207), (47, 38629686), (53, 34256514), (94, 19314843), (106, 17128257), (141, 12876562), (159, 11418838), (282, 6438281), (318, 5709419), (331, 5485182), (367, 4947126), (662, 2742591), (734, 2473563), (993, 1828394), (1101, 1649042), (1986, 914197), (2202, 824521), (2491, 728862), (4982, 364431), (7473, 242954), (14946, 121477), (15557, 116706), (17249, 105258), (17543, 103494), (19451, 93342), (31114, 58353), (34498, 52629), (35086, 51747), (38902, 46671)]