2023043470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{1747}}^1$

素因数の和:2065

約数の個数: 64

約数和(自身を含む): 4240843776

約数和(自身を除く): 2217800306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 233, 355, 466, 497, 710, 994, 1165, 1631, 1747, 2330, 2485, 3262, 3494, 4970, 8155, 8735, 12229, 16310, 16543, 17470, 24458, 33086, 61145, 82715, 115801, 122290, 124037, 165430, 231602, 248074, 407051, 579005, 620185, 814102, 868259, 1158010, 1240370, 1736518, 2035255, 2849357, 4070510, 4341295, 5698714, 8682590, 14246785, 28493570, 28900621, 57801242, 144503105, 202304347, 289006210, 404608694, 1011521735, 2023043470]

約数ペア:

[(1, 2023043470), (2, 1011521735), (5, 404608694), (7, 289006210), (10, 202304347), (14, 144503105), (35, 57801242), (70, 28900621), (71, 28493570), (142, 14246785), (233, 8682590), (355, 5698714), (466, 4341295), (497, 4070510), (710, 2849357), (994, 2035255), (1165, 1736518), (1631, 1240370), (1747, 1158010), (2330, 868259), (2485, 814102), (3262, 620185), (3494, 579005), (4970, 407051), (8155, 248074), (8735, 231602), (12229, 165430), (16310, 124037), (16543, 122290), (17470, 115801), (24458, 82715), (33086, 61145)]