2013282310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{89519}}^1$

素因数の和:89712

約数の個数: 32

約数和(自身を含む): 3925272960

約数和(自身を除く): 1911990650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1730, 2249, 4498, 11245, 22490, 89519, 179038, 447595, 895190, 1163747, 2327494, 5818735, 11637470, 15486787, 30973574, 77433935, 154867870, 201328231, 402656462, 1006641155, 2013282310]

約数ペア:

[(1, 2013282310), (2, 1006641155), (5, 402656462), (10, 201328231), (13, 154867870), (26, 77433935), (65, 30973574), (130, 15486787), (173, 11637470), (346, 5818735), (865, 2327494), (1730, 1163747), (2249, 895190), (4498, 447595), (11245, 179038), (22490, 89519)]