2850145921

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{46411}}^1$

素因数の和:46732

約数の個数: 16

約数和(自身を含む): 3374338048

約数和(自身を除く): 524192127

約数列:

[1, 7, 31, 217, 283, 1981, 8773, 46411, 61411, 324877, 1438741, 10071187, 13134313, 91940191, 407163703, 2850145921]

約数ペア:

[(1, 2850145921), (7, 407163703), (31, 91940191), (217, 13134313), (283, 10071187), (1981, 1438741), (8773, 324877), (46411, 61411)]