2012686701

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 2855654400

約数和(自身を除く): 842967699

約数列:

[1, 3, 19, 57, 151, 379, 453, 617, 1137, 1851, 2869, 7201, 8607, 11723, 21603, 35169, 57229, 93167, 171687, 233843, 279501, 701529, 1087351, 1770173, 3262053, 4443017, 5310519, 13329051, 35310293, 105930879, 670895567, 2012686701]

約数ペア:

[(1, 2012686701), (3, 670895567), (19, 105930879), (57, 35310293), (151, 13329051), (379, 5310519), (453, 4443017), (617, 3262053), (1137, 1770173), (1851, 1087351), (2869, 701529), (7201, 279501), (8607, 233843), (11723, 171687), (21603, 93167), (35169, 57229)]