22984190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 43122240

約数和(自身を除く): 20138050

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 919, 1838, 2501, 4595, 5002, 9190, 12505, 25010, 37679, 56059, 75358, 112118, 188395, 280295, 376790, 560590, 2298419, 4596838, 11492095, 22984190]

約数ペア:

[(1, 22984190), (2, 11492095), (5, 4596838), (10, 2298419), (41, 560590), (61, 376790), (82, 280295), (122, 188395), (205, 112118), (305, 75358), (410, 56059), (610, 37679), (919, 25010), (1838, 12505), (2501, 9190), (4595, 5002)]