2176174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 4386816

約数和(自身を除く): 2210642

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 1087, 2002, 2174, 7609, 11957, 14131, 15218, 23914, 28262, 83699, 98917, 155441, 167398, 197834, 310882, 1088087, 2176174]

約数ペア:

[(1, 2176174), (2, 1088087), (7, 310882), (11, 197834), (13, 167398), (14, 155441), (22, 98917), (26, 83699), (77, 28262), (91, 23914), (143, 15218), (154, 14131), (182, 11957), (286, 7609), (1001, 2174), (1087, 2002)]