2103141195

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{994393}}^1$

素因数の和:994451

約数の個数: 24

約数和(自身を含む): 3723011136

約数和(自身を除く): 1619869941

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 994393, 2983179, 4971965, 8949537, 14915895, 44747685, 46736471, 140209413, 233682355, 420628239, 701047065, 2103141195]

約数ペア:

[(1, 2103141195), (3, 701047065), (5, 420628239), (9, 233682355), (15, 140209413), (45, 46736471), (47, 44747685), (141, 14915895), (235, 8949537), (423, 4971965), (705, 2983179), (2115, 994393)]