2017213070

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{260959}}^1$

素因数の和:261739

約数の個数: 16

約数和(自身を含む): 3635694720

約数和(自身を除く): 1618481650

約数列:

[1, 2, 5, 10, 773, 1546, 3865, 7730, 260959, 521918, 1304795, 2609590, 201721307, 403442614, 1008606535, 2017213070]

約数ペア:

[(1, 2017213070), (2, 1008606535), (5, 403442614), (10, 201721307), (773, 2609590), (1546, 1304795), (3865, 521918), (7730, 260959)]