2468176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 5267520

約数和(自身を除く): 2799344

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 353, 368, 437, 706, 874, 1412, 1748, 2824, 3496, 5648, 6707, 6992, 8119, 13414, 16238, 26828, 32476, 53656, 64952, 107312, 129904, 154261, 308522, 617044, 1234088, 2468176]

約数ペア:

[(1, 2468176), (2, 1234088), (4, 617044), (8, 308522), (16, 154261), (19, 129904), (23, 107312), (38, 64952), (46, 53656), (76, 32476), (92, 26828), (152, 16238), (184, 13414), (304, 8119), (353, 6992), (368, 6707), (437, 5648), (706, 3496), (874, 2824), (1412, 1748)]