2212852408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{67979}}^1$

素因数の和:68311

約数の個数: 32

約数和(自身を含む): 4482601200

約数和(自身を除く): 2269748792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 313, 626, 1252, 2504, 4069, 8138, 16276, 32552, 67979, 135958, 271916, 543832, 883727, 1767454, 3534908, 7069816, 21277427, 42554854, 85109708, 170219416, 276606551, 553213102, 1106426204, 2212852408]

約数ペア:

[(1, 2212852408), (2, 1106426204), (4, 553213102), (8, 276606551), (13, 170219416), (26, 85109708), (52, 42554854), (104, 21277427), (313, 7069816), (626, 3534908), (1252, 1767454), (2504, 883727), (4069, 543832), (8138, 271916), (16276, 135958), (32552, 67979)]