2016177788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1901}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 3757743360

約数和(自身を除く): 1741565572

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 223, 446, 892, 1189, 1901, 2378, 3802, 4756, 6467, 7604, 9143, 12934, 18286, 25868, 36572, 55129, 77941, 110258, 155882, 220516, 265147, 311764, 423923, 530294, 847846, 1060588, 1695692, 2260289, 4520578, 9041156, 12293767, 17380843, 24587534, 34761686, 49175068, 69523372, 504044447, 1008088894, 2016177788]

約数ペア:

[(1, 2016177788), (2, 1008088894), (4, 504044447), (29, 69523372), (41, 49175068), (58, 34761686), (82, 24587534), (116, 17380843), (164, 12293767), (223, 9041156), (446, 4520578), (892, 2260289), (1189, 1695692), (1901, 1060588), (2378, 847846), (3802, 530294), (4756, 423923), (6467, 311764), (7604, 265147), (9143, 220516), (12934, 155882), (18286, 110258), (25868, 77941), (36572, 55129)]