2919098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 5529216

約数和(自身を除く): 2610118

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 373, 559, 602, 746, 1118, 2611, 3913, 4849, 5222, 7826, 9698, 16039, 32078, 33943, 67886, 112273, 208507, 224546, 417014, 1459549, 2919098]

約数ペア:

[(1, 2919098), (2, 1459549), (7, 417014), (13, 224546), (14, 208507), (26, 112273), (43, 67886), (86, 33943), (91, 32078), (182, 16039), (301, 9698), (373, 7826), (559, 5222), (602, 4849), (746, 3913), (1118, 2611)]