2018471292

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{352633}}^1$

素因数の和:352699

約数の個数: 48

約数和(自身を含む): 5331826080

約数和(自身を除く): 3313354788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 352633, 705266, 1057899, 1410532, 2115798, 3173697, 4231596, 6347394, 9521091, 12694788, 18689549, 19042182, 37379098, 38084364, 56068647, 74758196, 112137294, 168205941, 224274588, 336411882, 504617823, 672823764, 1009235646, 2018471292]

約数ペア:

[(1, 2018471292), (2, 1009235646), (3, 672823764), (4, 504617823), (6, 336411882), (9, 224274588), (12, 168205941), (18, 112137294), (27, 74758196), (36, 56068647), (53, 38084364), (54, 37379098), (106, 19042182), (108, 18689549), (159, 12694788), (212, 9521091), (318, 6347394), (477, 4231596), (636, 3173697), (954, 2115798), (1431, 1410532), (1908, 1057899), (2862, 705266), (5724, 352633)]