297466130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{99487}}^1$

素因数の和:99530

約数の個数: 32

約数和(自身を含む): 601703424

約数和(自身を除く): 304237294

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 99487, 198974, 497435, 994870, 1293331, 2288201, 2586662, 4576402, 6466655, 11441005, 12933310, 22882010, 29746613, 59493226, 148733065, 297466130]

約数ペア:

[(1, 297466130), (2, 148733065), (5, 59493226), (10, 29746613), (13, 22882010), (23, 12933310), (26, 11441005), (46, 6466655), (65, 4576402), (115, 2586662), (130, 2288201), (230, 1293331), (299, 994870), (598, 497435), (1495, 198974), (2990, 99487)]