2142247406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1\times {\mathrm{45197}}^1$

素因数の和:47035

約数の個数: 16

約数和(自身を含む): 3462528384

約数和(自身を除く): 1320280978

約数列:

[1, 2, 13, 26, 1823, 3646, 23699, 45197, 47398, 90394, 587561, 1175122, 82394131, 164788262, 1071123703, 2142247406]

約数ペア:

[(1, 2142247406), (2, 1071123703), (13, 164788262), (26, 82394131), (1823, 1175122), (3646, 587561), (23699, 90394), (45197, 47398)]