1012570106

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^2\times {\mathrm{991}}^1$

素因数の和:1254

約数の個数: 24

約数和(自身を含む): 1570149504

約数和(自身を除く): 557579398

約数列:

[1, 2, 43, 86, 109, 218, 991, 1982, 4687, 9374, 11881, 23762, 42613, 85226, 108019, 216038, 510883, 1021766, 4644817, 9289634, 11774071, 23548142, 506285053, 1012570106]

約数ペア:

[(1, 1012570106), (2, 506285053), (43, 23548142), (86, 11774071), (109, 9289634), (218, 4644817), (991, 1021766), (1982, 510883), (4687, 216038), (9374, 108019), (11881, 85226), (23762, 42613)]