2019433380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{29191}}^1$

素因数の和:30356

約数の個数: 48

約数和(自身を含む): 5659511424

約数和(自身を除く): 3640078044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1153, 2306, 3459, 4612, 5765, 6918, 11530, 13836, 17295, 23060, 29191, 34590, 58382, 69180, 87573, 116764, 145955, 175146, 291910, 350292, 437865, 583820, 875730, 1751460, 33657223, 67314446, 100971669, 134628892, 168286115, 201943338, 336572230, 403886676, 504858345, 673144460, 1009716690, 2019433380]

約数ペア:

[(1, 2019433380), (2, 1009716690), (3, 673144460), (4, 504858345), (5, 403886676), (6, 336572230), (10, 201943338), (12, 168286115), (15, 134628892), (20, 100971669), (30, 67314446), (60, 33657223), (1153, 1751460), (2306, 875730), (3459, 583820), (4612, 437865), (5765, 350292), (6918, 291910), (11530, 175146), (13836, 145955), (17295, 116764), (23060, 87573), (29191, 69180), (34590, 58382)]