2973575682

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{306491}}^1$

素因数の和:306524

約数の個数: 72

約数和(自身を含む): 8175980592

約数和(自身を除く): 5202404910

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 306491, 612982, 919473, 1838946, 2145437, 2758419, 3371401, 4290874, 5516838, 6436311, 6742802, 10114203, 12872622, 15018059, 19308933, 20228406, 23599807, 30036118, 30342609, 38617866, 45054177, 47199614, 60685218, 70799421, 90108354, 135162531, 141598842, 165198649, 212398263, 270325062, 330397298, 424796526, 495595947, 991191894, 1486787841, 2973575682]

約数ペア:

[(1, 2973575682), (2, 1486787841), (3, 991191894), (6, 495595947), (7, 424796526), (9, 330397298), (11, 270325062), (14, 212398263), (18, 165198649), (21, 141598842), (22, 135162531), (33, 90108354), (42, 70799421), (49, 60685218), (63, 47199614), (66, 45054177), (77, 38617866), (98, 30342609), (99, 30036118), (126, 23599807), (147, 20228406), (154, 19308933), (198, 15018059), (231, 12872622), (294, 10114203), (441, 6742802), (462, 6436311), (539, 5516838), (693, 4290874), (882, 3371401), (1078, 2758419), (1386, 2145437), (1617, 1838946), (3234, 919473), (4851, 612982), (9702, 306491)]