2039697933

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{6221}}^1$

素因数の和:7445

約数の個数: 32

約数和(自身を含む): 3350522112

約数和(自身を除く): 1310824179

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1201, 3603, 6221, 8407, 15613, 18663, 25221, 43547, 46839, 80873, 109291, 130641, 242619, 327873, 566111, 1698333, 7471421, 22414263, 52299947, 97128473, 156899841, 291385419, 679899311, 2039697933]

約数ペア:

[(1, 2039697933), (3, 679899311), (7, 291385419), (13, 156899841), (21, 97128473), (39, 52299947), (91, 22414263), (273, 7471421), (1201, 1698333), (3603, 566111), (6221, 327873), (8407, 242619), (15613, 130641), (18663, 109291), (25221, 80873), (43547, 46839)]