2616832

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:306

約数の個数: 40

約数和(自身を含む): 5524200

約数和(自身を除く): 2907368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 269, 304, 512, 538, 608, 1076, 1216, 2152, 2432, 4304, 4864, 5111, 8608, 9728, 10222, 17216, 20444, 34432, 40888, 68864, 81776, 137728, 163552, 327104, 654208, 1308416, 2616832]

約数ペア:

[(1, 2616832), (2, 1308416), (4, 654208), (8, 327104), (16, 163552), (19, 137728), (32, 81776), (38, 68864), (64, 40888), (76, 34432), (128, 20444), (152, 17216), (256, 10222), (269, 9728), (304, 8608), (512, 5111), (538, 4864), (608, 4304), (1076, 2432), (1216, 2152)]