1001808802018

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{109871551}}^1$

素因数の和:109871697

約数の個数: 16

約数和(自身を含む): 1550507341824

約数和(自身を除く): 548698539806

約数列:

[1, 2, 47, 94, 97, 194, 4559, 9118, 109871551, 219743102, 5163962897, 10327925794, 10657540447, 21315080894, 500904401009, 1001808802018]

約数ペア:

[(1, 1001808802018), (2, 500904401009), (47, 21315080894), (94, 10657540447), (97, 10327925794), (194, 5163962897), (4559, 219743102), (9118, 109871551)]