2818190768

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{40763}}^1$

素因数の和:40949

約数の個数: 40

約数和(自身を含む): 5686578000

約数和(自身を除く): 2868387232

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 149, 232, 298, 464, 596, 1192, 2384, 4321, 8642, 17284, 34568, 40763, 69136, 81526, 163052, 326104, 652208, 1182127, 2364254, 4728508, 6073687, 9457016, 12147374, 18914032, 24294748, 48589496, 97178992, 176136923, 352273846, 704547692, 1409095384, 2818190768]

約数ペア:

[(1, 2818190768), (2, 1409095384), (4, 704547692), (8, 352273846), (16, 176136923), (29, 97178992), (58, 48589496), (116, 24294748), (149, 18914032), (232, 12147374), (298, 9457016), (464, 6073687), (596, 4728508), (1192, 2364254), (2384, 1182127), (4321, 652208), (8642, 326104), (17284, 163052), (34568, 81526), (40763, 69136)]