2028406482

素因数分解:

$2^1\times 3^3\times {\mathrm{353}}^1\times {\mathrm{106411}}^1$

素因数の和:106775

約数の個数: 32

約数和(自身を含む): 4520381760

約数和(自身を除く): 2491975278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2118, 3177, 6354, 9531, 19062, 106411, 212822, 319233, 638466, 957699, 1915398, 2873097, 5746194, 37563083, 75126166, 112689249, 225378498, 338067747, 676135494, 1014203241, 2028406482]

約数ペア:

[(1, 2028406482), (2, 1014203241), (3, 676135494), (6, 338067747), (9, 225378498), (18, 112689249), (27, 75126166), (54, 37563083), (353, 5746194), (706, 2873097), (1059, 1915398), (2118, 957699), (3177, 638466), (6354, 319233), (9531, 212822), (19062, 106411)]