2024956955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 3022375680

約数和(自身を除く): 997418725

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 157, 265, 371, 409, 595, 785, 901, 1099, 1855, 2045, 2669, 2863, 4505, 5495, 6307, 6953, 8321, 13345, 14315, 18683, 21677, 31535, 34765, 41605, 48671, 58247, 64213, 93415, 108385, 141457, 151739, 243355, 291235, 321065, 368509, 449491, 707285, 758695, 990199, 1091621, 1842545, 2247455, 2579563, 3403289, 4950995, 5458105, 7641347, 12897815, 17016445, 23823023, 38206735, 57855913, 119115115, 289279565, 404991391, 2024956955]

約数ペア:

[(1, 2024956955), (5, 404991391), (7, 289279565), (17, 119115115), (35, 57855913), (53, 38206735), (85, 23823023), (119, 17016445), (157, 12897815), (265, 7641347), (371, 5458105), (409, 4950995), (595, 3403289), (785, 2579563), (901, 2247455), (1099, 1842545), (1855, 1091621), (2045, 990199), (2669, 758695), (2863, 707285), (4505, 449491), (5495, 368509), (6307, 321065), (6953, 291235), (8321, 243355), (13345, 151739), (14315, 141457), (18683, 108385), (21677, 93415), (31535, 64213), (34765, 58247), (41605, 48671)]