848749610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{9811}}^1$

素因数の和:10070

約数の個数: 32

約数和(自身を含む): 1572588864

約数和(自身を除く): 723839254

約数列:

[1, 2, 5, 10, 41, 82, 205, 211, 410, 422, 1055, 2110, 8651, 9811, 17302, 19622, 43255, 49055, 86510, 98110, 402251, 804502, 2011255, 2070121, 4022510, 4140242, 10350605, 20701210, 84874961, 169749922, 424374805, 848749610]

約数ペア:

[(1, 848749610), (2, 424374805), (5, 169749922), (10, 84874961), (41, 20701210), (82, 10350605), (205, 4140242), (211, 4022510), (410, 2070121), (422, 2011255), (1055, 804502), (2110, 402251), (8651, 98110), (9811, 86510), (17302, 49055), (19622, 43255)]