2259466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 3817728

約数和(自身を除く): 1558262

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 3313, 6626, 36443, 72886, 102703, 205406, 1129733, 2259466]

約数ペア:

[(1, 2259466), (2, 1129733), (11, 205406), (22, 102703), (31, 72886), (62, 36443), (341, 6626), (682, 3313)]