2173133998

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{447331}}^1$

素因数の和:447687

約数の個数: 16

約数和(自身を含む): 3736116864

約数和(自身を除く): 1562982866

約数列:

[1, 2, 7, 14, 347, 694, 2429, 4858, 447331, 894662, 3131317, 6262634, 155223857, 310447714, 1086566999, 2173133998]

約数ペア:

[(1, 2173133998), (2, 1086566999), (7, 310447714), (14, 155223857), (347, 6262634), (694, 3131317), (2429, 894662), (4858, 447331)]