2521792

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:465

約数の個数: 56

約数和(自身を含む): 6173216

約数和(自身を除く): 3651424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 433, 448, 728, 832, 866, 1456, 1732, 2912, 3031, 3464, 5629, 5824, 6062, 6928, 11258, 12124, 13856, 22516, 24248, 27712, 39403, 45032, 48496, 78806, 90064, 96992, 157612, 180128, 193984, 315224, 360256, 630448, 1260896, 2521792]

約数ペア:

[(1, 2521792), (2, 1260896), (4, 630448), (7, 360256), (8, 315224), (13, 193984), (14, 180128), (16, 157612), (26, 96992), (28, 90064), (32, 78806), (52, 48496), (56, 45032), (64, 39403), (91, 27712), (104, 24248), (112, 22516), (182, 13856), (208, 12124), (224, 11258), (364, 6928), (416, 6062), (433, 5824), (448, 5629), (728, 3464), (832, 3031), (866, 2912), (1456, 1732)]