2878633498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{7559}}^1$

素因数の和:7822

約数の個数: 32

約数和(自身を含む): 4729777920

約数和(自身を除く): 1851144422

約数列:

[1, 2, 13, 26, 97, 151, 194, 302, 1261, 1963, 2522, 3926, 7559, 14647, 15118, 29294, 98267, 190411, 196534, 380822, 733223, 1141409, 1466446, 2282818, 9531899, 14838317, 19063798, 29676634, 110716673, 221433346, 1439316749, 2878633498]

約数ペア:

[(1, 2878633498), (2, 1439316749), (13, 221433346), (26, 110716673), (97, 29676634), (151, 19063798), (194, 14838317), (302, 9531899), (1261, 2282818), (1963, 1466446), (2522, 1141409), (3926, 733223), (7559, 380822), (14647, 196534), (15118, 190411), (29294, 98267)]