30947462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1753}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 57755712

約数和(自身を除く): 26808250

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 1753, 2522, 3506, 8827, 12271, 17654, 22789, 24542, 45578, 159523, 170041, 319046, 340082, 1190287, 2210533, 2380574, 4421066, 15473731, 30947462]

約数ペア:

[(1, 30947462), (2, 15473731), (7, 4421066), (13, 2380574), (14, 2210533), (26, 1190287), (91, 340082), (97, 319046), (182, 170041), (194, 159523), (679, 45578), (1261, 24542), (1358, 22789), (1753, 17654), (2522, 12271), (3506, 8827)]