2815674504540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{69729433}}^1$

素因数の和:69730118

約数の個数: 48

約数和(自身を含む): 7895603270688

約数和(自身を除く): 5079928766148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3365, 4038, 6730, 8076, 10095, 13460, 20190, 40380, 69729433, 139458866, 209188299, 278917732, 348647165, 418376598, 697294330, 836753196, 1045941495, 1394588660, 2091882990, 4183765980, 46927908409, 93855816818, 140783725227, 187711633636, 234639542045, 281567450454, 469279084090, 563134900908, 703918626135, 938558168180, 1407837252270, 2815674504540]

約数ペア:

[(1, 2815674504540), (2, 1407837252270), (3, 938558168180), (4, 703918626135), (5, 563134900908), (6, 469279084090), (10, 281567450454), (12, 234639542045), (15, 187711633636), (20, 140783725227), (30, 93855816818), (60, 46927908409), (673, 4183765980), (1346, 2091882990), (2019, 1394588660), (2692, 1045941495), (3365, 836753196), (4038, 697294330), (6730, 418376598), (8076, 348647165), (10095, 278917732), (13460, 209188299), (20190, 139458866), (40380, 69729433)]