5204860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13697}}^1$

素因数の和:13725

約数の個数: 24

約数和(自身を含む): 11506320

約数和(自身を除く): 6301460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 13697, 27394, 54788, 68485, 136970, 260243, 273940, 520486, 1040972, 1301215, 2602430, 5204860]

約数ペア:

[(1, 5204860), (2, 2602430), (4, 1301215), (5, 1040972), (10, 520486), (19, 273940), (20, 260243), (38, 136970), (76, 68485), (95, 54788), (190, 27394), (380, 13697)]