2068178896

素因数分解:

$2^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{51437}}^1$

素因数の和:51811

約数の個数: 40

約数和(自身を含む): 4592384640

約数和(自身を除く): 2524205744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1436, 2513, 2872, 5026, 5744, 10052, 20104, 40208, 51437, 102874, 205748, 360059, 411496, 720118, 822992, 1440236, 2880472, 5760944, 18465883, 36931766, 73863532, 129261181, 147727064, 258522362, 295454128, 517044724, 1034089448, 2068178896]

約数ペア:

[(1, 2068178896), (2, 1034089448), (4, 517044724), (7, 295454128), (8, 258522362), (14, 147727064), (16, 129261181), (28, 73863532), (56, 36931766), (112, 18465883), (359, 5760944), (718, 2880472), (1436, 1440236), (2513, 822992), (2872, 720118), (5026, 411496), (5744, 360059), (10052, 205748), (20104, 102874), (40208, 51437)]