2174046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 5107200

約数和(自身を除く): 2933154

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1399, 1554, 2798, 4197, 8394, 9793, 19586, 29379, 51763, 58758, 103526, 155289, 310578, 362341, 724682, 1087023, 2174046]

約数ペア:

[(1, 2174046), (2, 1087023), (3, 724682), (6, 362341), (7, 310578), (14, 155289), (21, 103526), (37, 58758), (42, 51763), (74, 29379), (111, 19586), (222, 9793), (259, 8394), (518, 4197), (777, 2798), (1399, 1554)]