3773020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9929}}^1$

素因数の和:9957

約数の個数: 24

約数和(自身を含む): 8341200

約数和(自身を除く): 4568180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 9929, 19858, 39716, 49645, 99290, 188651, 198580, 377302, 754604, 943255, 1886510, 3773020]

約数ペア:

[(1, 3773020), (2, 1886510), (4, 943255), (5, 754604), (10, 377302), (19, 198580), (20, 188651), (38, 99290), (76, 49645), (95, 39716), (190, 19858), (380, 9929)]