2866779396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{16691}}^1$

素因数の和:17081

約数の個数: 72

約数和(自身を含む): 7825743744

約数和(自身を除く): 4958964348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 367, 468, 734, 1101, 1468, 2202, 3303, 4404, 4771, 6606, 9542, 13212, 14313, 16691, 19084, 28626, 33382, 42939, 50073, 57252, 66764, 85878, 100146, 150219, 171756, 200292, 216983, 300438, 433966, 600876, 650949, 867932, 1301898, 1952847, 2603796, 3905694, 6125597, 7811388, 12251194, 18376791, 24502388, 36753582, 55130373, 73507164, 79632761, 110260746, 159265522, 220521492, 238898283, 318531044, 477796566, 716694849, 955593132, 1433389698, 2866779396]

約数ペア:

[(1, 2866779396), (2, 1433389698), (3, 955593132), (4, 716694849), (6, 477796566), (9, 318531044), (12, 238898283), (13, 220521492), (18, 159265522), (26, 110260746), (36, 79632761), (39, 73507164), (52, 55130373), (78, 36753582), (117, 24502388), (156, 18376791), (234, 12251194), (367, 7811388), (468, 6125597), (734, 3905694), (1101, 2603796), (1468, 1952847), (2202, 1301898), (3303, 867932), (4404, 650949), (4771, 600876), (6606, 433966), (9542, 300438), (13212, 216983), (14313, 200292), (16691, 171756), (19084, 150219), (28626, 100146), (33382, 85878), (42939, 66764), (50073, 57252)]