2056545510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{628913}}^1$

素因数の和:629032

約数の個数: 32

約数和(自身を含む): 4980998880

約数和(自身を除く): 2924453370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 628913, 1257826, 1886739, 3144565, 3773478, 6289130, 9433695, 18867390, 68551517, 137103034, 205654551, 342757585, 411309102, 685515170, 1028272755, 2056545510]

約数ペア:

[(1, 2056545510), (2, 1028272755), (3, 685515170), (5, 411309102), (6, 342757585), (10, 205654551), (15, 137103034), (30, 68551517), (109, 18867390), (218, 9433695), (327, 6289130), (545, 3773478), (654, 3144565), (1090, 1886739), (1635, 1257826), (3270, 628913)]