20144902914

素因数分解:

$2^1\times 3^2\times {\mathrm{1619}}^1\times {\mathrm{691267}}^1$

素因数の和:692894

約数の個数: 24

約数和(自身を含む): 43674312240

約数和(自身を除く): 23529409326

約数列:

[1, 2, 3, 6, 9, 18, 1619, 3238, 4857, 9714, 14571, 29142, 691267, 1382534, 2073801, 4147602, 6221403, 12442806, 1119161273, 2238322546, 3357483819, 6714967638, 10072451457, 20144902914]

約数ペア:

[(1, 20144902914), (2, 10072451457), (3, 6714967638), (6, 3357483819), (9, 2238322546), (18, 1119161273), (1619, 12442806), (3238, 6221403), (4857, 4147602), (9714, 2073801), (14571, 1382534), (29142, 691267)]