2247191050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3457217}}^1$

素因数の和:3457242

約数の個数: 24

約数和(自身を含む): 4501297836

約数和(自身を除く): 2254106786

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3457217, 6914434, 17286085, 34572170, 44943821, 86430425, 89887642, 172860850, 224719105, 449438210, 1123595525, 2247191050]

約数ペア:

[(1, 2247191050), (2, 1123595525), (5, 449438210), (10, 224719105), (13, 172860850), (25, 89887642), (26, 86430425), (50, 44943821), (65, 34572170), (130, 17286085), (325, 6914434), (650, 3457217)]