2604841850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{6827}}^1$

素因数の和:7439

約数の個数: 48

約数和(自身を含む): 5227352928

約数和(自身を除く): 2622511078

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 587, 650, 1174, 2935, 5870, 6827, 7631, 13654, 14675, 15262, 29350, 34135, 38155, 68270, 76310, 88751, 170675, 177502, 190775, 341350, 381550, 443755, 887510, 2218775, 4007449, 4437550, 8014898, 20037245, 40074490, 52096837, 100186225, 104193674, 200372450, 260484185, 520968370, 1302420925, 2604841850]

約数ペア:

[(1, 2604841850), (2, 1302420925), (5, 520968370), (10, 260484185), (13, 200372450), (25, 104193674), (26, 100186225), (50, 52096837), (65, 40074490), (130, 20037245), (325, 8014898), (587, 4437550), (650, 4007449), (1174, 2218775), (2935, 887510), (5870, 443755), (6827, 381550), (7631, 341350), (13654, 190775), (14675, 177502), (15262, 170675), (29350, 88751), (34135, 76310), (38155, 68270)]