6645679482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1271657}}^1$

素因数の和:1271742

約数の個数: 32

約数和(自身を含む): 14527420992

約数和(自身を除く): 7881741510

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 1271657, 2543314, 3814971, 7629942, 16531541, 33063082, 49594623, 85201019, 99189246, 170402038, 255603057, 511206114, 1107613247, 2215226494, 3322839741, 6645679482]

約数ペア:

[(1, 6645679482), (2, 3322839741), (3, 2215226494), (6, 1107613247), (13, 511206114), (26, 255603057), (39, 170402038), (67, 99189246), (78, 85201019), (134, 49594623), (201, 33063082), (402, 16531541), (871, 7629942), (1742, 3814971), (2613, 2543314), (5226, 1271657)]