19007949130

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{4962911}}^1$

素因数の和:4963301

約数の個数: 16

約数和(自身を含む): 34303647744

約数和(自身を除く): 15295698614

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 4962911, 9925822, 24814555, 49629110, 1900794913, 3801589826, 9503974565, 19007949130]

約数ペア:

[(1, 19007949130), (2, 9503974565), (5, 3801589826), (10, 1900794913), (383, 49629110), (766, 24814555), (1915, 9925822), (3830, 4962911)]