4741540

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{619}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 9999360

約数和(自身を除く): 5257820

約数列:

[1, 2, 4, 5, 10, 20, 383, 619, 766, 1238, 1532, 1915, 2476, 3095, 3830, 6190, 7660, 12380, 237077, 474154, 948308, 1185385, 2370770, 4741540]

約数ペア:

[(1, 4741540), (2, 2370770), (4, 1185385), (5, 948308), (10, 474154), (20, 237077), (383, 12380), (619, 7660), (766, 6190), (1238, 3830), (1532, 3095), (1915, 2476)]