1963031943684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{9139393}}^1$

素因数の和:9141964

約数の個数: 48

約数和(自身を含む): 5236799646848

約数和(自身を除く): 3273767703164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2557, 5114, 7671, 10228, 15342, 17899, 30684, 35798, 53697, 71596, 107394, 214788, 9139393, 18278786, 27418179, 36557572, 54836358, 63975751, 109672716, 127951502, 191927253, 255903004, 383854506, 767709012, 23369427901, 46738855802, 70108283703, 93477711604, 140216567406, 163585995307, 280433134812, 327171990614, 490757985921, 654343981228, 981515971842, 1963031943684]

約数ペア:

[(1, 1963031943684), (2, 981515971842), (3, 654343981228), (4, 490757985921), (6, 327171990614), (7, 280433134812), (12, 163585995307), (14, 140216567406), (21, 93477711604), (28, 70108283703), (42, 46738855802), (84, 23369427901), (2557, 767709012), (5114, 383854506), (7671, 255903004), (10228, 191927253), (15342, 127951502), (17899, 109672716), (30684, 63975751), (35798, 54836358), (53697, 36557572), (71596, 27418179), (107394, 18278786), (214788, 9139393)]