1686870216

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{571433}}^1$

素因数の和:571486

約数の個数: 48

約数和(自身を含む): 4680044460

約数和(自身を除く): 2993174244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 571433, 1142866, 1714299, 2285732, 3428598, 4571464, 5142897, 6857196, 10285794, 13714392, 20571588, 23428753, 41143176, 46857506, 70286259, 93715012, 140572518, 187430024, 210858777, 281145036, 421717554, 562290072, 843435108, 1686870216]

約数ペア:

[(1, 1686870216), (2, 843435108), (3, 562290072), (4, 421717554), (6, 281145036), (8, 210858777), (9, 187430024), (12, 140572518), (18, 93715012), (24, 70286259), (36, 46857506), (41, 41143176), (72, 23428753), (82, 20571588), (123, 13714392), (164, 10285794), (246, 6857196), (328, 5142897), (369, 4571464), (492, 3428598), (738, 2285732), (984, 1714299), (1476, 1142866), (2952, 571433)]