1064906330

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{211711}}^1$

素因数の和:212221

約数の個数: 16

約数和(自身を含む): 1920651264

約数和(自身を除く): 855744934

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 211711, 423422, 1058555, 2117110, 106490633, 212981266, 532453165, 1064906330]

約数ペア:

[(1, 1064906330), (2, 532453165), (5, 212981266), (10, 106490633), (503, 2117110), (1006, 1058555), (2515, 423422), (5030, 211711)]