2046455880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2436257}}^1$

素因数の和:2436278

約数の個数: 64

約数和(自身を含む): 7016423040

約数和(自身を除く): 4969967160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2436257, 4872514, 7308771, 9745028, 12181285, 14617542, 17053799, 19490056, 24362570, 29235084, 34107598, 36543855, 48725140, 51161397, 58470168, 68215196, 73087710, 85268995, 97450280, 102322794, 136430392, 146175420, 170537990, 204645588, 255806985, 292350840, 341075980, 409291176, 511613970, 682151960, 1023227940, 2046455880]

約数ペア:

[(1, 2046455880), (2, 1023227940), (3, 682151960), (4, 511613970), (5, 409291176), (6, 341075980), (7, 292350840), (8, 255806985), (10, 204645588), (12, 170537990), (14, 146175420), (15, 136430392), (20, 102322794), (21, 97450280), (24, 85268995), (28, 73087710), (30, 68215196), (35, 58470168), (40, 51161397), (42, 48725140), (56, 36543855), (60, 34107598), (70, 29235084), (84, 24362570), (105, 19490056), (120, 17053799), (140, 14617542), (168, 12181285), (210, 9745028), (280, 7308771), (420, 4872514), (840, 2436257)]