30228616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{797}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 31823864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 797, 862, 1594, 1724, 3188, 3448, 4741, 6376, 8767, 9482, 17534, 18964, 35068, 37928, 70136, 343507, 687014, 1374028, 2748056, 3778577, 7557154, 15114308, 30228616]

約数ペア:

[(1, 30228616), (2, 15114308), (4, 7557154), (8, 3778577), (11, 2748056), (22, 1374028), (44, 687014), (88, 343507), (431, 70136), (797, 37928), (862, 35068), (1594, 18964), (1724, 17534), (3188, 9482), (3448, 8767), (4741, 6376)]