2016350357

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 2498791680

約数和(自身を除く): 482441323

約数列:

[1, 7, 19, 41, 133, 197, 287, 779, 1379, 1877, 3743, 5453, 8077, 13139, 26201, 35663, 56539, 76957, 153463, 249641, 369769, 538699, 1074241, 1462183, 2588383, 7025611, 10235281, 15160529, 49179277, 106123703, 288050051, 2016350357]

約数ペア:

[(1, 2016350357), (7, 288050051), (19, 106123703), (41, 49179277), (133, 15160529), (197, 10235281), (287, 7025611), (779, 2588383), (1379, 1462183), (1877, 1074241), (3743, 538699), (5453, 369769), (8077, 249641), (13139, 153463), (26201, 76957), (35663, 56539)]