2897723634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{1117}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 6340938240

約数和(自身を除く): 3443214606

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 421, 474, 842, 1027, 1117, 1263, 2054, 2234, 2526, 3081, 3351, 5473, 6162, 6702, 10946, 14521, 16419, 29042, 32838, 33259, 43563, 66518, 87126, 88243, 99777, 176486, 199554, 264729, 432367, 470257, 529458, 864734, 940514, 1147159, 1297101, 1410771, 2294318, 2594202, 2821542, 3441477, 6113341, 6882954, 12226682, 18340023, 36680046, 37150303, 74300606, 111450909, 222901818, 482953939, 965907878, 1448861817, 2897723634]

約数ペア:

[(1, 2897723634), (2, 1448861817), (3, 965907878), (6, 482953939), (13, 222901818), (26, 111450909), (39, 74300606), (78, 37150303), (79, 36680046), (158, 18340023), (237, 12226682), (421, 6882954), (474, 6113341), (842, 3441477), (1027, 2821542), (1117, 2594202), (1263, 2294318), (2054, 1410771), (2234, 1297101), (2526, 1147159), (3081, 940514), (3351, 864734), (5473, 529458), (6162, 470257), (6702, 432367), (10946, 264729), (14521, 199554), (16419, 176486), (29042, 99777), (32838, 88243), (33259, 87126), (43563, 66518)]