2499692670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{402527}}^1$

素因数の和:402566

約数の個数: 64

約数和(自身を含む): 6955683840

約数和(自身を除く): 4455991170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 402527, 805054, 1207581, 2012635, 2415162, 3622743, 4025270, 6037905, 7245486, 9258121, 10868229, 12075810, 18113715, 18516242, 21736458, 27774363, 36227430, 46290605, 54341145, 55548726, 83323089, 92581210, 108682290, 138871815, 166646178, 249969267, 277743630, 416615445, 499938534, 833230890, 1249846335, 2499692670]

約数ペア:

[(1, 2499692670), (2, 1249846335), (3, 833230890), (5, 499938534), (6, 416615445), (9, 277743630), (10, 249969267), (15, 166646178), (18, 138871815), (23, 108682290), (27, 92581210), (30, 83323089), (45, 55548726), (46, 54341145), (54, 46290605), (69, 36227430), (90, 27774363), (115, 21736458), (135, 18516242), (138, 18113715), (207, 12075810), (230, 10868229), (270, 9258121), (345, 7245486), (414, 6037905), (621, 4025270), (690, 3622743), (1035, 2415162), (1242, 2012635), (2070, 1207581), (3105, 805054), (6210, 402527)]