2027647856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1567}}^1\times {\mathrm{6221}}^1$

素因数の和:7809

約数の個数: 40

約数和(自身を含む): 4234145664

約数和(自身を除く): 2206497808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1567, 3134, 6221, 6268, 12442, 12536, 20371, 24884, 25072, 40742, 49768, 80873, 81484, 99536, 161746, 162968, 323492, 325936, 646984, 1293968, 9748307, 19496614, 38993228, 77986456, 126727991, 155972912, 253455982, 506911964, 1013823928, 2027647856]

約数ペア:

[(1, 2027647856), (2, 1013823928), (4, 506911964), (8, 253455982), (13, 155972912), (16, 126727991), (26, 77986456), (52, 38993228), (104, 19496614), (208, 9748307), (1567, 1293968), (3134, 646984), (6221, 325936), (6268, 323492), (12442, 162968), (12536, 161746), (20371, 99536), (24884, 81484), (25072, 80873), (40742, 49768)]