2038865256

素因数分解:

$2^3\times 3^5\times {\mathrm{1048799}}^1$

素因数の和:1048820

約数の個数: 48

約数和(自身を含む): 5726448000

約数和(自身を除く): 3687582744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1048799, 2097598, 3146397, 4195196, 6292794, 8390392, 9439191, 12585588, 18878382, 25171176, 28317573, 37756764, 56635146, 75513528, 84952719, 113270292, 169905438, 226540584, 254858157, 339810876, 509716314, 679621752, 1019432628, 2038865256]

約数ペア:

[(1, 2038865256), (2, 1019432628), (3, 679621752), (4, 509716314), (6, 339810876), (8, 254858157), (9, 226540584), (12, 169905438), (18, 113270292), (24, 84952719), (27, 75513528), (36, 56635146), (54, 37756764), (72, 28317573), (81, 25171176), (108, 18878382), (162, 12585588), (216, 9439191), (243, 8390392), (324, 6292794), (486, 4195196), (648, 3146397), (972, 2097598), (1944, 1048799)]