1910085890

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1\times {\mathrm{2377}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 3476369664

約数和(自身を除く): 1566283774

約数列:

[1, 2, 5, 10, 107, 214, 535, 751, 1070, 1502, 2377, 3755, 4754, 7510, 11885, 23770, 80357, 160714, 254339, 401785, 508678, 803570, 1271695, 1785127, 2543390, 3570254, 8925635, 17851270, 191008589, 382017178, 955042945, 1910085890]

約数ペア:

[(1, 1910085890), (2, 955042945), (5, 382017178), (10, 191008589), (107, 17851270), (214, 8925635), (535, 3570254), (751, 2543390), (1070, 1785127), (1502, 1271695), (2377, 803570), (3755, 508678), (4754, 401785), (7510, 254339), (11885, 160714), (23770, 80357)]