2974544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 40

約数和(自身を含む): 6160320

約数和(自身を除く): 3185776

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 137, 184, 236, 274, 368, 472, 548, 944, 1096, 1357, 2192, 2714, 3151, 5428, 6302, 8083, 10856, 12604, 16166, 21712, 25208, 32332, 50416, 64664, 129328, 185909, 371818, 743636, 1487272, 2974544]

約数ペア:

[(1, 2974544), (2, 1487272), (4, 743636), (8, 371818), (16, 185909), (23, 129328), (46, 64664), (59, 50416), (92, 32332), (118, 25208), (137, 21712), (184, 16166), (236, 12604), (274, 10856), (368, 8083), (472, 6302), (548, 5428), (944, 3151), (1096, 2714), (1357, 2192)]