2019944214

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{743173}}^1$

素因数の和:743332

約数の個数: 24

約数和(自身を含む): 4405535472

約数和(自身を除く): 2385591258

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 743173, 1486346, 2229519, 4459038, 6688557, 13377114, 112219123, 224438246, 336657369, 673314738, 1009972107, 2019944214]

約数ペア:

[(1, 2019944214), (2, 1009972107), (3, 673314738), (6, 336657369), (9, 224438246), (18, 112219123), (151, 13377114), (302, 6688557), (453, 4459038), (906, 2229519), (1359, 1486346), (2718, 743173)]