2016325899

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{61667}}^1$

素因数の和:61856

約数の個数: 32

約数和(自身を含む): 3433674240

約数和(自身を除く): 1417348341

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 519, 1211, 1557, 3633, 4671, 10899, 32697, 61667, 185001, 431669, 555003, 1295007, 1665009, 3885021, 10668391, 11655063, 32005173, 74678737, 96015519, 224036211, 288046557, 672108633, 2016325899]

約数ペア:

[(1, 2016325899), (3, 672108633), (7, 288046557), (9, 224036211), (21, 96015519), (27, 74678737), (63, 32005173), (173, 11655063), (189, 10668391), (519, 3885021), (1211, 1665009), (1557, 1295007), (3633, 555003), (4671, 431669), (10899, 185001), (32697, 61667)]