2830513994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{391063}}^1$

素因数の和:391130

約数の個数: 32

約数和(自身を含む): 5406068736

約数和(自身を除く): 2575554742

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 391063, 782126, 2737441, 4301693, 5474882, 8603386, 18379961, 30111851, 36759922, 60223702, 128659727, 202179571, 257319454, 404359142, 1415256997, 2830513994]

約数ペア:

[(1, 2830513994), (2, 1415256997), (7, 404359142), (11, 257319454), (14, 202179571), (22, 128659727), (47, 60223702), (77, 36759922), (94, 30111851), (154, 18379961), (329, 8603386), (517, 5474882), (658, 4301693), (1034, 2737441), (3619, 782126), (7238, 391063)]