2912732073965

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5689}}^1\times {\mathrm{636017}}^1$

素因数の和:641741

約数の個数: 32

約数和(自身を含む): 4169021667840

約数和(自身を除く): 1256289593875

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 5689, 28445, 39823, 130847, 199115, 636017, 654235, 915929, 3180085, 4452119, 4579645, 14628391, 22260595, 73141955, 102398737, 511993685, 3618300713, 18091503565, 25328104991, 83220916399, 126640524955, 416104581995, 582546414793, 2912732073965]

約数ペア:

[(1, 2912732073965), (5, 582546414793), (7, 416104581995), (23, 126640524955), (35, 83220916399), (115, 25328104991), (161, 18091503565), (805, 3618300713), (5689, 511993685), (28445, 102398737), (39823, 73141955), (130847, 22260595), (199115, 14628391), (636017, 4579645), (654235, 4452119), (915929, 3180085)]