2849506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 5209920

約数和(自身を除く): 2360414

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 401, 418, 646, 802, 3553, 4411, 6817, 7106, 7619, 8822, 13634, 15238, 74987, 83809, 129523, 149974, 167618, 259046, 1424753, 2849506]

約数ペア:

[(1, 2849506), (2, 1424753), (11, 259046), (17, 167618), (19, 149974), (22, 129523), (34, 83809), (38, 74987), (187, 15238), (209, 13634), (323, 8822), (374, 7619), (401, 7106), (418, 6817), (646, 4411), (802, 3553)]