4920993378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13018501}}^1$

素因数の和:13018519

約数の個数: 32

約数和(自身を含む): 12497761920

約数和(自身を除く): 7576768542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 13018501, 26037002, 39055503, 78111006, 91129507, 117166509, 182259014, 234333018, 273388521, 351499527, 546777042, 702999054, 820165563, 1640331126, 2460496689, 4920993378]

約数ペア:

[(1, 4920993378), (2, 2460496689), (3, 1640331126), (6, 820165563), (7, 702999054), (9, 546777042), (14, 351499527), (18, 273388521), (21, 234333018), (27, 182259014), (42, 117166509), (54, 91129507), (63, 78111006), (126, 39055503), (189, 26037002), (378, 13018501)]