2348944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:535

約数の個数: 40

約数和(自身を含む): 5124672

約数和(自身を除く): 2775728

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 491, 598, 982, 1196, 1964, 2392, 3928, 4784, 6383, 7856, 11293, 12766, 22586, 25532, 45172, 51064, 90344, 102128, 146809, 180688, 293618, 587236, 1174472, 2348944]

約数ペア:

[(1, 2348944), (2, 1174472), (4, 587236), (8, 293618), (13, 180688), (16, 146809), (23, 102128), (26, 90344), (46, 51064), (52, 45172), (92, 25532), (104, 22586), (184, 12766), (208, 11293), (299, 7856), (368, 6383), (491, 4784), (598, 3928), (982, 2392), (1196, 1964)]