4836693620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{19577}}^1$

素因数の和:20720

約数の個数: 48

約数和(自身を含む): 11090858688

約数和(自身を除く): 6254165068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1123, 2246, 4492, 5615, 11230, 12353, 19577, 22460, 24706, 39154, 49412, 61765, 78308, 97885, 123530, 195770, 215347, 247060, 391540, 430694, 861388, 1076735, 2153470, 4306940, 21984971, 43969942, 87939884, 109924855, 219849710, 241834681, 439699420, 483669362, 967338724, 1209173405, 2418346810, 4836693620]

約数ペア:

[(1, 4836693620), (2, 2418346810), (4, 1209173405), (5, 967338724), (10, 483669362), (11, 439699420), (20, 241834681), (22, 219849710), (44, 109924855), (55, 87939884), (110, 43969942), (220, 21984971), (1123, 4306940), (2246, 2153470), (4492, 1076735), (5615, 861388), (11230, 430694), (12353, 391540), (19577, 247060), (22460, 215347), (24706, 195770), (39154, 123530), (49412, 97885), (61765, 78308)]