2018953010

素因数分解:

$2^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{228647}}^1$

素因数の和:229537

約数の個数: 16

約数和(自身を含む): 3638246976

約数和(自身を除く): 1619293966

約数列:

[1, 2, 5, 10, 883, 1766, 4415, 8830, 228647, 457294, 1143235, 2286470, 201895301, 403790602, 1009476505, 2018953010]

約数ペア:

[(1, 2018953010), (2, 1009476505), (5, 403790602), (10, 201895301), (883, 2286470), (1766, 1143235), (4415, 457294), (8830, 228647)]