2810442

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 6004800

約数和(自身を除く): 3194358

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 277, 534, 554, 831, 1662, 1691, 3382, 5073, 5263, 10146, 10526, 15789, 24653, 31578, 49306, 73959, 147918, 468407, 936814, 1405221, 2810442]

約数ペア:

[(1, 2810442), (2, 1405221), (3, 936814), (6, 468407), (19, 147918), (38, 73959), (57, 49306), (89, 31578), (114, 24653), (178, 15789), (267, 10526), (277, 10146), (534, 5263), (554, 5073), (831, 3382), (1662, 1691)]