2023705854

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{49681}}^1$

素因数の和:49793

約数の個数: 48

約数和(自身を含む): 4588232064

約数和(自身を除く): 2564526210

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 1314, 2263, 4526, 6789, 13578, 20367, 40734, 49681, 99362, 149043, 298086, 447129, 894258, 1540111, 3080222, 3626713, 4620333, 7253426, 9240666, 10880139, 13860999, 21760278, 27721998, 32640417, 65280834, 112428103, 224856206, 337284309, 674568618, 1011852927, 2023705854]

約数ペア:

[(1, 2023705854), (2, 1011852927), (3, 674568618), (6, 337284309), (9, 224856206), (18, 112428103), (31, 65280834), (62, 32640417), (73, 27721998), (93, 21760278), (146, 13860999), (186, 10880139), (219, 9240666), (279, 7253426), (438, 4620333), (558, 3626713), (657, 3080222), (1314, 1540111), (2263, 894258), (4526, 447129), (6789, 298086), (13578, 149043), (20367, 99362), (40734, 49681)]