1900207150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1027139}}^1$

素因数の和:1027188

約数の個数: 24

約数和(自身を含む): 3629912760

約数和(自身を除く): 1729705610

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 1027139, 2054278, 5135695, 10271390, 25678475, 38004143, 51356950, 76008286, 190020715, 380041430, 950103575, 1900207150]

約数ペア:

[(1, 1900207150), (2, 950103575), (5, 380041430), (10, 190020715), (25, 76008286), (37, 51356950), (50, 38004143), (74, 25678475), (185, 10271390), (370, 5135695), (925, 2054278), (1850, 1027139)]