2574720972

素因数分解:

$2^2\times 3^3\times {\mathrm{647}}^1\times {\mathrm{36847}}^1$

素因数の和:37507

約数の個数: 48

約数和(自身を含む): 6685701120

約数和(自身を除く): 4110980148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647, 1294, 1941, 2588, 3882, 5823, 7764, 11646, 17469, 23292, 34938, 36847, 69876, 73694, 110541, 147388, 221082, 331623, 442164, 663246, 994869, 1326492, 1989738, 3979476, 23840009, 47680018, 71520027, 95360036, 143040054, 214560081, 286080108, 429120162, 643680243, 858240324, 1287360486, 2574720972]

約数ペア:

[(1, 2574720972), (2, 1287360486), (3, 858240324), (4, 643680243), (6, 429120162), (9, 286080108), (12, 214560081), (18, 143040054), (27, 95360036), (36, 71520027), (54, 47680018), (108, 23840009), (647, 3979476), (1294, 1989738), (1941, 1326492), (2588, 994869), (3882, 663246), (5823, 442164), (7764, 331623), (11646, 221082), (17469, 147388), (23292, 110541), (34938, 73694), (36847, 69876)]