2141262

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 5011200

約数和(自身を除く): 2869938

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2087, 4174, 6261, 12522, 18783, 37566, 39653, 56349, 79306, 112698, 118959, 237918, 356877, 713754, 1070631, 2141262]

約数ペア:

[(1, 2141262), (2, 1070631), (3, 713754), (6, 356877), (9, 237918), (18, 118959), (19, 112698), (27, 79306), (38, 56349), (54, 39653), (57, 37566), (114, 18783), (171, 12522), (342, 6261), (513, 4174), (1026, 2087)]