9965056764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2060599}}^1$

素因数の和:2060650

約数の個数: 48

約数和(自身を含む): 25848166400

約数和(自身を除く): 15883109636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 2060599, 4121198, 6181797, 8242396, 12363594, 24727188, 26787787, 53575574, 63878569, 80363361, 107151148, 127757138, 160726722, 191635707, 255514276, 321453444, 383271414, 766542828, 830421397, 1660842794, 2491264191, 3321685588, 4982528382, 9965056764]

約数ペア:

[(1, 9965056764), (2, 4982528382), (3, 3321685588), (4, 2491264191), (6, 1660842794), (12, 830421397), (13, 766542828), (26, 383271414), (31, 321453444), (39, 255514276), (52, 191635707), (62, 160726722), (78, 127757138), (93, 107151148), (124, 80363361), (156, 63878569), (186, 53575574), (372, 26787787), (403, 24727188), (806, 12363594), (1209, 8242396), (1612, 6181797), (2418, 4121198), (4836, 2060599)]