2470912

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:166

約数の個数: 44

約数和(自身を含む): 5240320

約数和(自身を除く): 2769408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 152, 254, 256, 304, 508, 512, 608, 1016, 1024, 1216, 2032, 2413, 2432, 4064, 4826, 4864, 8128, 9652, 9728, 16256, 19304, 19456, 32512, 38608, 65024, 77216, 130048, 154432, 308864, 617728, 1235456, 2470912]

約数ペア:

[(1, 2470912), (2, 1235456), (4, 617728), (8, 308864), (16, 154432), (19, 130048), (32, 77216), (38, 65024), (64, 38608), (76, 32512), (127, 19456), (128, 19304), (152, 16256), (254, 9728), (256, 9652), (304, 8128), (508, 4864), (512, 4826), (608, 4064), (1016, 2432), (1024, 2413), (1216, 2032)]