2740645368

素因数分解:

$2^3\times 3^5\times {\mathrm{1409797}}^1$

素因数の和:1409818

約数の個数: 48

約数和(自身を含む): 7697497080

約数和(自身を除く): 4956851712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1409797, 2819594, 4229391, 5639188, 8458782, 11278376, 12688173, 16917564, 25376346, 33835128, 38064519, 50752692, 76129038, 101505384, 114193557, 152258076, 228387114, 304516152, 342580671, 456774228, 685161342, 913548456, 1370322684, 2740645368]

約数ペア:

[(1, 2740645368), (2, 1370322684), (3, 913548456), (4, 685161342), (6, 456774228), (8, 342580671), (9, 304516152), (12, 228387114), (18, 152258076), (24, 114193557), (27, 101505384), (36, 76129038), (54, 50752692), (72, 38064519), (81, 33835128), (108, 25376346), (162, 16917564), (216, 12688173), (243, 11278376), (324, 8458782), (486, 5639188), (648, 4229391), (972, 2819594), (1944, 1409797)]