2759984162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{19553}}^1$

素因数の和:19718

約数の個数: 32

約数和(自身を含む): 4582675440

約数和(自身を除く): 1822691278

約数列:

[1, 2, 13, 26, 61, 89, 122, 178, 793, 1157, 1586, 2314, 5429, 10858, 19553, 39106, 70577, 141154, 254189, 508378, 1192733, 1740217, 2385466, 3480434, 15505529, 22622821, 31011058, 45245642, 106153237, 212306474, 1379992081, 2759984162]

約数ペア:

[(1, 2759984162), (2, 1379992081), (13, 212306474), (26, 106153237), (61, 45245642), (89, 31011058), (122, 22622821), (178, 15505529), (793, 3480434), (1157, 2385466), (1586, 1740217), (2314, 1192733), (5429, 508378), (10858, 254189), (19553, 141154), (39106, 70577)]