2675008404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{15581}}^1$

素因数の和:15861

約数の個数: 72

約数和(自身を含む): 7146528480

約数和(自身を除く): 4471520076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 251, 342, 502, 684, 753, 1004, 1506, 2259, 3012, 4518, 4769, 9036, 9538, 14307, 15581, 19076, 28614, 31162, 42921, 46743, 57228, 62324, 85842, 93486, 140229, 171684, 186972, 280458, 296039, 560916, 592078, 888117, 1184156, 1776234, 2664351, 3552468, 3910831, 5328702, 7821662, 10657404, 11732493, 15643324, 23464986, 35197479, 46929972, 70394958, 74305789, 140789916, 148611578, 222917367, 297223156, 445834734, 668752101, 891669468, 1337504202, 2675008404]

約数ペア:

[(1, 2675008404), (2, 1337504202), (3, 891669468), (4, 668752101), (6, 445834734), (9, 297223156), (12, 222917367), (18, 148611578), (19, 140789916), (36, 74305789), (38, 70394958), (57, 46929972), (76, 35197479), (114, 23464986), (171, 15643324), (228, 11732493), (251, 10657404), (342, 7821662), (502, 5328702), (684, 3910831), (753, 3552468), (1004, 2664351), (1506, 1776234), (2259, 1184156), (3012, 888117), (4518, 592078), (4769, 560916), (9036, 296039), (9538, 280458), (14307, 186972), (15581, 171684), (19076, 140229), (28614, 93486), (31162, 85842), (42921, 62324), (46743, 57228)]