2023731496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{122147}}^1$

素因数の和:122281

約数の個数: 32

約数和(自身を含む): 4030884000

約数和(自身を除く): 2007152504

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 8284, 16568, 122147, 244294, 488588, 977176, 2320793, 4641586, 9283172, 13314023, 18566344, 26628046, 53256092, 106512184, 252966437, 505932874, 1011865748, 2023731496]

約数ペア:

[(1, 2023731496), (2, 1011865748), (4, 505932874), (8, 252966437), (19, 106512184), (38, 53256092), (76, 26628046), (109, 18566344), (152, 13314023), (218, 9283172), (436, 4641586), (872, 2320793), (2071, 977176), (4142, 488588), (8284, 244294), (16568, 122147)]