2648045196

素因数分解:

$2^2\times 3^4\times {\mathrm{8172979}}^1$

素因数の和:8172995

約数の個数: 30

約数和(自身を含む): 6922514060

約数和(自身を除く): 4274468864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 8172979, 16345958, 24518937, 32691916, 49037874, 73556811, 98075748, 147113622, 220670433, 294227244, 441340866, 662011299, 882681732, 1324022598, 2648045196]

約数ペア:

[(1, 2648045196), (2, 1324022598), (3, 882681732), (4, 662011299), (6, 441340866), (9, 294227244), (12, 220670433), (18, 147113622), (27, 98075748), (36, 73556811), (54, 49037874), (81, 32691916), (108, 24518937), (162, 16345958), (324, 8172979)]