2022252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 5225472

約数和(自身を除く): 3203220

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 431, 782, 862, 1173, 1293, 1564, 1724, 2346, 2586, 4692, 5172, 7327, 9913, 14654, 19826, 21981, 29308, 29739, 39652, 43962, 59478, 87924, 118956, 168521, 337042, 505563, 674084, 1011126, 2022252]

約数ペア:

[(1, 2022252), (2, 1011126), (3, 674084), (4, 505563), (6, 337042), (12, 168521), (17, 118956), (23, 87924), (34, 59478), (46, 43962), (51, 39652), (68, 29739), (69, 29308), (92, 21981), (102, 19826), (138, 14654), (204, 9913), (276, 7327), (391, 5172), (431, 4692), (782, 2586), (862, 2346), (1173, 1724), (1293, 1564)]