180636002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{53411}}^1$

素因数の和:53521

約数の個数: 16

約数和(自身を含む): 288424800

約数和(自身を除く): 107788798

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 53411, 106822, 1014809, 2029618, 4753579, 9507158, 90318001, 180636002]

約数ペア:

[(1, 180636002), (2, 90318001), (19, 9507158), (38, 4753579), (89, 2029618), (178, 1014809), (1691, 106822), (3382, 53411)]