2194953306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{9829}}^1$

素因数の和:10263

約数の個数: 64

約数和(自身を含む): 5416723200

約数和(自身を除く): 3221769894

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 409, 546, 818, 1227, 2454, 2863, 5317, 5726, 8589, 9829, 10634, 15951, 17178, 19658, 29487, 31902, 37219, 58974, 68803, 74438, 111657, 127777, 137606, 206409, 223314, 255554, 383331, 412818, 766662, 894439, 1788878, 2683317, 4020061, 5366634, 8040122, 12060183, 24120366, 28140427, 52260793, 56280854, 84421281, 104521586, 156782379, 168842562, 313564758, 365825551, 731651102, 1097476653, 2194953306]

約数ペア:

[(1, 2194953306), (2, 1097476653), (3, 731651102), (6, 365825551), (7, 313564758), (13, 168842562), (14, 156782379), (21, 104521586), (26, 84421281), (39, 56280854), (42, 52260793), (78, 28140427), (91, 24120366), (182, 12060183), (273, 8040122), (409, 5366634), (546, 4020061), (818, 2683317), (1227, 1788878), (2454, 894439), (2863, 766662), (5317, 412818), (5726, 383331), (8589, 255554), (9829, 223314), (10634, 206409), (15951, 137606), (17178, 127777), (19658, 111657), (29487, 74438), (31902, 68803), (37219, 58974)]