1951596

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2390

約数の個数: 36

約数和(自身を含む): 5149872

約数和(自身を除く): 3198276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2357, 4714, 7071, 9428, 14142, 21213, 28284, 42426, 54211, 84852, 108422, 162633, 216844, 325266, 487899, 650532, 975798, 1951596]

約数ペア:

[(1, 1951596), (2, 975798), (3, 650532), (4, 487899), (6, 325266), (9, 216844), (12, 162633), (18, 108422), (23, 84852), (36, 54211), (46, 42426), (69, 28284), (92, 21213), (138, 14142), (207, 9428), (276, 7071), (414, 4714), (828, 2357)]