2184354

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 5112000

約数和(自身を除く): 2927646

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2129, 4258, 6387, 12774, 19161, 38322, 40451, 57483, 80902, 114966, 121353, 242706, 364059, 728118, 1092177, 2184354]

約数ペア:

[(1, 2184354), (2, 1092177), (3, 728118), (6, 364059), (9, 242706), (18, 121353), (19, 114966), (27, 80902), (38, 57483), (54, 40451), (57, 38322), (114, 19161), (171, 12774), (342, 6387), (513, 4258), (1026, 2129)]