2015019948

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1\times {\mathrm{3433}}^1$

素因数の和:4674

約数の個数: 48

約数和(自身を含む): 4821830496

約数和(自身を除く): 2806810548

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1193, 2386, 3433, 3579, 4772, 6866, 7158, 10299, 13732, 14316, 20598, 41196, 48913, 97826, 140753, 146739, 195652, 281506, 293478, 422259, 563012, 586956, 844518, 1689036, 4095569, 8191138, 12286707, 16382276, 24573414, 49146828, 167918329, 335836658, 503754987, 671673316, 1007509974, 2015019948]

約数ペア:

[(1, 2015019948), (2, 1007509974), (3, 671673316), (4, 503754987), (6, 335836658), (12, 167918329), (41, 49146828), (82, 24573414), (123, 16382276), (164, 12286707), (246, 8191138), (492, 4095569), (1193, 1689036), (2386, 844518), (3433, 586956), (3579, 563012), (4772, 422259), (6866, 293478), (7158, 281506), (10299, 195652), (13732, 146739), (14316, 140753), (20598, 97826), (41196, 48913)]