2907403196

素因数分解:

$2^2\times {\mathrm{647}}^1\times {\mathrm{1013}}^1\times {\mathrm{1109}}^1$

素因数の和:2773

約数の個数: 24

約数和(自身を含む): 5105449440

約数和(自身を除く): 2198046244

約数列:

[1, 2, 4, 647, 1013, 1109, 1294, 2026, 2218, 2588, 4052, 4436, 655411, 717523, 1123417, 1310822, 1435046, 2246834, 2621644, 2870092, 4493668, 726850799, 1453701598, 2907403196]

約数ペア:

[(1, 2907403196), (2, 1453701598), (4, 726850799), (647, 4493668), (1013, 2870092), (1109, 2621644), (1294, 2246834), (2026, 1435046), (2218, 1310822), (2588, 1123417), (4052, 717523), (4436, 655411)]