2907310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 6132672

約数和(自身を除く): 3225362

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1013, 1435, 2026, 2870, 5065, 7091, 10130, 14182, 35455, 41533, 70910, 83066, 207665, 290731, 415330, 581462, 1453655, 2907310]

約数ペア:

[(1, 2907310), (2, 1453655), (5, 581462), (7, 415330), (10, 290731), (14, 207665), (35, 83066), (41, 70910), (70, 41533), (82, 35455), (205, 14182), (287, 10130), (410, 7091), (574, 5065), (1013, 2870), (1435, 2026)]