1949203355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{10181}}^1$

素因数の和:10315

約数の個数: 24

約数和(自身を含む): 2595921264

約数和(自身を除く): 646717909

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 3481, 10181, 17405, 38291, 50905, 111991, 191455, 559955, 600679, 3003395, 6607469, 33037345, 35440061, 177200305, 389840671, 1949203355]

約数ペア:

[(1, 1949203355), (5, 389840671), (11, 177200305), (55, 35440061), (59, 33037345), (295, 6607469), (649, 3003395), (3245, 600679), (3481, 559955), (10181, 191455), (17405, 111991), (38291, 50905)]