929259220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2445419}}^1$

素因数の和:2445447

約数の個数: 24

約数和(自身を含む): 2054152800

約数和(自身を除く): 1124893580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2445419, 4890838, 9781676, 12227095, 24454190, 46462961, 48908380, 92925922, 185851844, 232314805, 464629610, 929259220]

約数ペア:

[(1, 929259220), (2, 464629610), (4, 232314805), (5, 185851844), (10, 92925922), (19, 48908380), (20, 46462961), (38, 24454190), (76, 12227095), (95, 9781676), (190, 4890838), (380, 2445419)]