2476838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 4730880

約数和(自身を除く): 2254042

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 439, 806, 878, 2821, 3073, 5642, 5707, 6146, 11414, 13609, 27218, 39949, 79898, 95263, 176917, 190526, 353834, 1238419, 2476838]

約数ペア:

[(1, 2476838), (2, 1238419), (7, 353834), (13, 190526), (14, 176917), (26, 95263), (31, 79898), (62, 39949), (91, 27218), (182, 13609), (217, 11414), (403, 6146), (434, 5707), (439, 5642), (806, 3073), (878, 2821)]