1660002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{523}}^1$

素因数の和:574

約数の個数: 24

約数和(自身を含む): 3477264

約数和(自身を除く): 1817262

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 523, 529, 1046, 1058, 1569, 1587, 3138, 3174, 12029, 24058, 36087, 72174, 276667, 553334, 830001, 1660002]

約数ペア:

[(1, 1660002), (2, 830001), (3, 553334), (6, 276667), (23, 72174), (46, 36087), (69, 24058), (138, 12029), (523, 3174), (529, 3138), (1046, 1587), (1058, 1569)]