975241340

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{920039}}^1$

素因数の和:920101

約数の個数: 24

約数和(自身を含む): 2086650720

約数和(自身を除く): 1111409380

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 920039, 1840078, 3680156, 4600195, 9200390, 18400780, 48762067, 97524134, 195048268, 243810335, 487620670, 975241340]

約数ペア:

[(1, 975241340), (2, 487620670), (4, 243810335), (5, 195048268), (10, 97524134), (20, 48762067), (53, 18400780), (106, 9200390), (212, 4600195), (265, 3680156), (530, 1840078), (1060, 920039)]