4831700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2576

約数の個数: 36

約数和(自身を含む): 11040960

約数和(自身を除く): 6209260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2543, 5086, 10172, 12715, 25430, 48317, 50860, 63575, 96634, 127150, 193268, 241585, 254300, 483170, 966340, 1207925, 2415850, 4831700]

約数ペア:

[(1, 4831700), (2, 2415850), (4, 1207925), (5, 966340), (10, 483170), (19, 254300), (20, 241585), (25, 193268), (38, 127150), (50, 96634), (76, 63575), (95, 50860), (100, 48317), (190, 25430), (380, 12715), (475, 10172), (950, 5086), (1900, 2543)]