545020002

素因数分解:

$2^1\times 3^4\times {\mathrm{317}}^1\times {\mathrm{10613}}^1$

素因数の和:10944

約数の個数: 40

約数和(自身を含む): 1225216476

約数和(自身を除く): 680196474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 317, 634, 951, 1902, 2853, 5706, 8559, 10613, 17118, 21226, 25677, 31839, 51354, 63678, 95517, 191034, 286551, 573102, 859653, 1719306, 3364321, 6728642, 10092963, 20185926, 30278889, 60557778, 90836667, 181673334, 272510001, 545020002]

約数ペア:

[(1, 545020002), (2, 272510001), (3, 181673334), (6, 90836667), (9, 60557778), (18, 30278889), (27, 20185926), (54, 10092963), (81, 6728642), (162, 3364321), (317, 1719306), (634, 859653), (951, 573102), (1902, 286551), (2853, 191034), (5706, 95517), (8559, 63678), (10613, 51354), (17118, 31839), (21226, 25677)]