2620024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1567}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 3024776

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1567, 1672, 3134, 6268, 12536, 17237, 29773, 34474, 59546, 68948, 119092, 137896, 238184, 327503, 655006, 1310012, 2620024]

約数ペア:

[(1, 2620024), (2, 1310012), (4, 655006), (8, 327503), (11, 238184), (19, 137896), (22, 119092), (38, 68948), (44, 59546), (76, 34474), (88, 29773), (152, 17237), (209, 12536), (418, 6268), (836, 3134), (1567, 1672)]