2997358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 5677056

約数和(自身を除く): 2679698

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 383, 559, 602, 766, 1118, 2681, 3913, 4979, 5362, 7826, 9958, 16469, 32938, 34853, 69706, 115283, 214097, 230566, 428194, 1498679, 2997358]

約数ペア:

[(1, 2997358), (2, 1498679), (7, 428194), (13, 230566), (14, 214097), (26, 115283), (43, 69706), (86, 34853), (91, 32938), (182, 16469), (301, 9958), (383, 7826), (559, 5362), (602, 4979), (766, 3913), (1118, 2681)]