1949852072

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{51431}}^1$

素因数の和:52121

約数の個数: 32

約数和(自身を含む): 4184507520

約数和(自身を除く): 2234655448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1354, 2708, 4739, 5416, 9478, 18956, 37912, 51431, 102862, 205724, 360017, 411448, 720034, 1440068, 2880136, 34818787, 69637574, 139275148, 243731509, 278550296, 487463018, 974926036, 1949852072]

約数ペア:

[(1, 1949852072), (2, 974926036), (4, 487463018), (7, 278550296), (8, 243731509), (14, 139275148), (28, 69637574), (56, 34818787), (677, 2880136), (1354, 1440068), (2708, 720034), (4739, 411448), (5416, 360017), (9478, 205724), (18956, 102862), (37912, 51431)]