15210362394

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2017}}^1\times {\mathrm{9743}}^1$

素因数の和:11811

約数の個数: 48

約数和(自身を含む): 33742380672

約数和(自身を除く): 18532018278

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2017, 4034, 6051, 9743, 12102, 18153, 19486, 29229, 36306, 58458, 86731, 87687, 173462, 175374, 260193, 418949, 520386, 780579, 837898, 1256847, 1561158, 2513694, 3770541, 7541082, 19651631, 39303262, 58954893, 117909786, 176864679, 353729358, 845020133, 1690040266, 2535060399, 5070120798, 7605181197, 15210362394]

約数ペア:

[(1, 15210362394), (2, 7605181197), (3, 5070120798), (6, 2535060399), (9, 1690040266), (18, 845020133), (43, 353729358), (86, 176864679), (129, 117909786), (258, 58954893), (387, 39303262), (774, 19651631), (2017, 7541082), (4034, 3770541), (6051, 2513694), (9743, 1561158), (12102, 1256847), (18153, 837898), (19486, 780579), (29229, 520386), (36306, 418949), (58458, 260193), (86731, 175374), (87687, 173462)]