1994238252

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{971851}}^1$

素因数の和:971883

約数の個数: 48

約数和(自身を含む): 5442371200

約数和(自身を除く): 3448132948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 971851, 1943702, 2915553, 3887404, 5831106, 8746659, 11662212, 17493318, 18465169, 26239977, 34986636, 36930338, 52479954, 55395507, 73860676, 104959908, 110791014, 166186521, 221582028, 332373042, 498559563, 664746084, 997119126, 1994238252]

約数ペア:

[(1, 1994238252), (2, 997119126), (3, 664746084), (4, 498559563), (6, 332373042), (9, 221582028), (12, 166186521), (18, 110791014), (19, 104959908), (27, 73860676), (36, 55395507), (38, 52479954), (54, 36930338), (57, 34986636), (76, 26239977), (108, 18465169), (114, 17493318), (171, 11662212), (228, 8746659), (342, 5831106), (513, 3887404), (684, 2915553), (1026, 1943702), (2052, 971851)]