6423786

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2120

約数の個数: 40

約数和(自身を含む): 15158880

約数和(自身を除く): 8735094

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 2087, 3078, 4174, 6261, 12522, 18783, 37566, 39653, 56349, 79306, 112698, 118959, 169047, 237918, 338094, 356877, 713754, 1070631, 2141262, 3211893, 6423786]

約数ペア:

[(1, 6423786), (2, 3211893), (3, 2141262), (6, 1070631), (9, 713754), (18, 356877), (19, 338094), (27, 237918), (38, 169047), (54, 118959), (57, 112698), (81, 79306), (114, 56349), (162, 39653), (171, 37566), (342, 18783), (513, 12522), (1026, 6261), (1539, 4174), (2087, 3078)]