2018095548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{52571}}^1$

素因数の和:53042

約数の個数: 48

約数和(自身を含む): 5393466624

約数和(自身を除く): 3375371076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457, 914, 1371, 1828, 2742, 3199, 5484, 6398, 9597, 12796, 19194, 38388, 52571, 105142, 157713, 210284, 315426, 367997, 630852, 735994, 1103991, 1471988, 2207982, 4415964, 24024947, 48049894, 72074841, 96099788, 144149682, 168174629, 288299364, 336349258, 504523887, 672698516, 1009047774, 2018095548]

約数ペア:

[(1, 2018095548), (2, 1009047774), (3, 672698516), (4, 504523887), (6, 336349258), (7, 288299364), (12, 168174629), (14, 144149682), (21, 96099788), (28, 72074841), (42, 48049894), (84, 24024947), (457, 4415964), (914, 2207982), (1371, 1471988), (1828, 1103991), (2742, 735994), (3199, 630852), (5484, 367997), (6398, 315426), (9597, 210284), (12796, 157713), (19194, 105142), (38388, 52571)]