2016809028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{3907}}^1$

素因数の和:5033

約数の個数: 72

約数和(自身を含む): 5496586368

約数和(自身を除く): 3479777340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1103, 2206, 3309, 3907, 4412, 6618, 7814, 9927, 11721, 13236, 14339, 15628, 19854, 23442, 28678, 35163, 39708, 43017, 46884, 50791, 57356, 70326, 86034, 101582, 129051, 140652, 152373, 172068, 203164, 258102, 304746, 457119, 516204, 609492, 914238, 1828476, 4309421, 8618842, 12928263, 17237684, 25856526, 38784789, 51713052, 56022473, 77569578, 112044946, 155139156, 168067419, 224089892, 336134838, 504202257, 672269676, 1008404514, 2016809028]

約数ペア:

[(1, 2016809028), (2, 1008404514), (3, 672269676), (4, 504202257), (6, 336134838), (9, 224089892), (12, 168067419), (13, 155139156), (18, 112044946), (26, 77569578), (36, 56022473), (39, 51713052), (52, 38784789), (78, 25856526), (117, 17237684), (156, 12928263), (234, 8618842), (468, 4309421), (1103, 1828476), (2206, 914238), (3309, 609492), (3907, 516204), (4412, 457119), (6618, 304746), (7814, 258102), (9927, 203164), (11721, 172068), (13236, 152373), (14339, 140652), (15628, 129051), (19854, 101582), (23442, 86034), (28678, 70326), (35163, 57356), (39708, 50791), (43017, 46884)]