2562180824

素因数分解:

$2^3\times 7^1\times {\mathrm{45753229}}^1$

素因数の和:45753242

約数の個数: 16

約数和(自身を含む): 5490387600

約数和(自身を除く): 2928206776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 45753229, 91506458, 183012916, 320272603, 366025832, 640545206, 1281090412, 2562180824]

約数ペア:

[(1, 2562180824), (2, 1281090412), (4, 640545206), (7, 366025832), (8, 320272603), (14, 183012916), (28, 91506458), (56, 45753229)]