2018480095

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 2513617920

約数和(自身を除く): 495137825

約数列:

[1, 5, 47, 131, 173, 235, 379, 655, 865, 1895, 6157, 8131, 17813, 22663, 30785, 40655, 49649, 65567, 89065, 113315, 248245, 327835, 1065161, 2333503, 3081649, 5325805, 8589277, 11667515, 15408245, 42946385, 403696019, 2018480095]

約数ペア:

[(1, 2018480095), (5, 403696019), (47, 42946385), (131, 15408245), (173, 11667515), (235, 8589277), (379, 5325805), (655, 3081649), (865, 2333503), (1895, 1065161), (6157, 327835), (8131, 248245), (17813, 113315), (22663, 89065), (30785, 65567), (40655, 49649)]