2100050344

素因数分解:

$2^3\times 7^1\times {\mathrm{37500899}}^1$

素因数の和:37500912

約数の個数: 16

約数和(自身を含む): 4500108000

約数和(自身を除く): 2400057656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37500899, 75001798, 150003596, 262506293, 300007192, 525012586, 1050025172, 2100050344]

約数ペア:

[(1, 2100050344), (2, 1050025172), (4, 525012586), (7, 300007192), (8, 262506293), (14, 150003596), (28, 75001798), (56, 37500899)]