1019628

素因数分解:

$2^2\times 3^5\times {\mathrm{1049}}^1$

素因数の和:1068

約数の個数: 36

約数和(自身を含む): 2675400

約数和(自身を除く): 1655772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1049, 2098, 3147, 4196, 6294, 9441, 12588, 18882, 28323, 37764, 56646, 84969, 113292, 169938, 254907, 339876, 509814, 1019628]

約数ペア:

[(1, 1019628), (2, 509814), (3, 339876), (4, 254907), (6, 169938), (9, 113292), (12, 84969), (18, 56646), (27, 37764), (36, 28323), (54, 18882), (81, 12588), (108, 9441), (162, 6294), (243, 4196), (324, 3147), (486, 2098), (972, 1049)]