2020119804

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2539}}^1$

素因数の和:2744

約数の個数: 96

約数和(自身を含む): 5376672000

約数和(自身を除く): 3356552196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 139, 159, 212, 278, 318, 417, 477, 556, 636, 834, 954, 1251, 1431, 1668, 1908, 2502, 2539, 2862, 3753, 5004, 5078, 5724, 7367, 7506, 7617, 10156, 14734, 15012, 15234, 22101, 22851, 29468, 30468, 44202, 45702, 66303, 68553, 88404, 91404, 132606, 134567, 137106, 198909, 265212, 269134, 274212, 352921, 397818, 403701, 538268, 705842, 795636, 807402, 1058763, 1211103, 1411684, 1614804, 2117526, 2422206, 3176289, 3633309, 4235052, 4844412, 6352578, 7266618, 9528867, 12705156, 14533236, 18704813, 19057734, 37409626, 38115468, 56114439, 74819252, 112228878, 168343317, 224457756, 336686634, 505029951, 673373268, 1010059902, 2020119804]

約数ペア:

[(1, 2020119804), (2, 1010059902), (3, 673373268), (4, 505029951), (6, 336686634), (9, 224457756), (12, 168343317), (18, 112228878), (27, 74819252), (36, 56114439), (53, 38115468), (54, 37409626), (106, 19057734), (108, 18704813), (139, 14533236), (159, 12705156), (212, 9528867), (278, 7266618), (318, 6352578), (417, 4844412), (477, 4235052), (556, 3633309), (636, 3176289), (834, 2422206), (954, 2117526), (1251, 1614804), (1431, 1411684), (1668, 1211103), (1908, 1058763), (2502, 807402), (2539, 795636), (2862, 705842), (3753, 538268), (5004, 403701), (5078, 397818), (5724, 352921), (7367, 274212), (7506, 269134), (7617, 265212), (10156, 198909), (14734, 137106), (15012, 134567), (15234, 132606), (22101, 91404), (22851, 88404), (29468, 68553), (30468, 66303), (44202, 45702)]