2014555465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{44087}}^1$

素因数の和:44161

約数の個数: 32

約数和(自身を含む): 2814577920

約数和(自身を除く): 800022455

約数列:

[1, 5, 13, 19, 37, 65, 95, 185, 247, 481, 703, 1235, 2405, 3515, 9139, 44087, 45695, 220435, 573131, 837653, 1631219, 2865655, 4188265, 8156095, 10889489, 21205847, 30993161, 54447445, 106029235, 154965805, 402911093, 2014555465]

約数ペア:

[(1, 2014555465), (5, 402911093), (13, 154965805), (19, 106029235), (37, 54447445), (65, 30993161), (95, 21205847), (185, 10889489), (247, 8156095), (481, 4188265), (703, 2865655), (1235, 1631219), (2405, 837653), (3515, 573131), (9139, 220435), (44087, 45695)]