3201812740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1203689}}^1$

素因数の和:1203724

約数の個数: 48

約数和(自身を含む): 8088796800

約数和(自身を除く): 4886984060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 1203689, 2407378, 4814756, 6018445, 8425823, 12036890, 16851646, 22870091, 24073780, 33703292, 42129115, 45740182, 84258230, 91480364, 114350455, 160090637, 168516460, 228700910, 320181274, 457401820, 640362548, 800453185, 1600906370, 3201812740]

約数ペア:

[(1, 3201812740), (2, 1600906370), (4, 800453185), (5, 640362548), (7, 457401820), (10, 320181274), (14, 228700910), (19, 168516460), (20, 160090637), (28, 114350455), (35, 91480364), (38, 84258230), (70, 45740182), (76, 42129115), (95, 33703292), (133, 24073780), (140, 22870091), (190, 16851646), (266, 12036890), (380, 8425823), (532, 6018445), (665, 4814756), (1330, 2407378), (2660, 1203689)]