1085280223516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{840000173}}^1$

素因数の和:840000213

約数の個数: 24

約数和(自身を含む): 2116800438480

約数和(自身を除く): 1031520214964

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 840000173, 1680000346, 3360000692, 14280002941, 15960003287, 28560005882, 31920006574, 57120011764, 63840013148, 271320055879, 542640111758, 1085280223516]

約数ペア:

[(1, 1085280223516), (2, 542640111758), (4, 271320055879), (17, 63840013148), (19, 57120011764), (34, 31920006574), (38, 28560005882), (68, 15960003287), (76, 14280002941), (323, 3360000692), (646, 1680000346), (1292, 840000173)]