541970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 1149120

約数和(自身を除く): 607150

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 379, 715, 758, 1430, 1895, 3790, 4169, 4927, 8338, 9854, 20845, 24635, 41690, 49270, 54197, 108394, 270985, 541970]

約数ペア:

[(1, 541970), (2, 270985), (5, 108394), (10, 54197), (11, 49270), (13, 41690), (22, 24635), (26, 20845), (55, 9854), (65, 8338), (110, 4927), (130, 4169), (143, 3790), (286, 1895), (379, 1430), (715, 758)]