1990332

素因数分解:

$2^2\times 3^4\times {\mathrm{6143}}^1$

素因数の和:6159

約数の個数: 30

約数和(自身を含む): 5203968

約数和(自身を除く): 3213636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6143, 12286, 18429, 24572, 36858, 55287, 73716, 110574, 165861, 221148, 331722, 497583, 663444, 995166, 1990332]

約数ペア:

[(1, 1990332), (2, 995166), (3, 663444), (4, 497583), (6, 331722), (9, 221148), (12, 165861), (18, 110574), (27, 73716), (36, 55287), (54, 36858), (81, 24572), (108, 18429), (162, 12286), (324, 6143)]