310075324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{3001}}^1$

素因数の和:5005

約数の個数: 24

約数和(自身を含む): 584861648

約数和(自身を除く): 274786324

約数列:

[1, 2, 4, 13, 26, 52, 1987, 3001, 3974, 6002, 7948, 12004, 25831, 39013, 51662, 78026, 103324, 156052, 5962987, 11925974, 23851948, 77518831, 155037662, 310075324]

約数ペア:

[(1, 310075324), (2, 155037662), (4, 77518831), (13, 23851948), (26, 11925974), (52, 5962987), (1987, 156052), (3001, 103324), (3974, 78026), (6002, 51662), (7948, 39013), (12004, 25831)]