2183344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 4687200

約数和(自身を除く): 2503856

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 349, 368, 391, 698, 782, 1396, 1564, 2792, 3128, 5584, 5933, 6256, 8027, 11866, 16054, 23732, 32108, 47464, 64216, 94928, 128432, 136459, 272918, 545836, 1091672, 2183344]

約数ペア:

[(1, 2183344), (2, 1091672), (4, 545836), (8, 272918), (16, 136459), (17, 128432), (23, 94928), (34, 64216), (46, 47464), (68, 32108), (92, 23732), (136, 16054), (184, 11866), (272, 8027), (349, 6256), (368, 5933), (391, 5584), (698, 3128), (782, 2792), (1396, 1564)]