102498020

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{8443}}^1$

素因数の和:9059

約数の個数: 24

約数和(自身を含む): 215625984

約数和(自身を除く): 113127964

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 8443, 12140, 16886, 33772, 42215, 84430, 168860, 5124901, 10249802, 20499604, 25624505, 51249010, 102498020]

約数ペア:

[(1, 102498020), (2, 51249010), (4, 25624505), (5, 20499604), (10, 10249802), (20, 5124901), (607, 168860), (1214, 84430), (2428, 42215), (3035, 33772), (6070, 16886), (8443, 12140)]