2017490826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{27487}}^1$

素因数の和:28446

約数の個数: 32

約数和(自身を含む): 4350140928

約数和(自身を除く): 2332650102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 941, 1882, 2823, 5646, 12233, 24466, 27487, 36699, 54974, 73398, 82461, 164922, 357331, 714662, 1071993, 2143986, 25865267, 51730534, 77595801, 155191602, 336248471, 672496942, 1008745413, 2017490826]

約数ペア:

[(1, 2017490826), (2, 1008745413), (3, 672496942), (6, 336248471), (13, 155191602), (26, 77595801), (39, 51730534), (78, 25865267), (941, 2143986), (1882, 1071993), (2823, 714662), (5646, 357331), (12233, 164922), (24466, 82461), (27487, 73398), (36699, 54974)]