2017222724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1\times {\mathrm{953}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 3913842240

約数和(自身を除く): 1896619516

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 659, 803, 953, 1318, 1606, 1906, 2636, 3212, 3812, 7249, 10483, 14498, 20966, 28996, 41932, 48107, 69569, 96214, 139138, 192428, 278276, 529177, 628027, 765259, 1058354, 1256054, 1530518, 2116708, 2512108, 3061036, 6908297, 13816594, 27633188, 45845971, 91691942, 183383884, 504305681, 1008611362, 2017222724]

約数ペア:

[(1, 2017222724), (2, 1008611362), (4, 504305681), (11, 183383884), (22, 91691942), (44, 45845971), (73, 27633188), (146, 13816594), (292, 6908297), (659, 3061036), (803, 2512108), (953, 2116708), (1318, 1530518), (1606, 1256054), (1906, 1058354), (2636, 765259), (3212, 628027), (3812, 529177), (7249, 278276), (10483, 192428), (14498, 139138), (20966, 96214), (28996, 69569), (41932, 48107)]