2016517767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{6299}}^1$

素因数の和:6511

約数の個数: 32

約数和(自身を含む): 2993760000

約数和(自身を除く): 977242233

約数列:

[1, 3, 11, 33, 89, 109, 267, 327, 979, 1199, 2937, 3597, 6299, 9701, 18897, 29103, 69289, 106711, 207867, 320133, 560611, 686591, 1681833, 2059773, 6166721, 7552501, 18500163, 22657503, 61106599, 183319797, 672172589, 2016517767]

約数ペア:

[(1, 2016517767), (3, 672172589), (11, 183319797), (33, 61106599), (89, 22657503), (109, 18500163), (267, 7552501), (327, 6166721), (979, 2059773), (1199, 1681833), (2937, 686591), (3597, 560611), (6299, 320133), (9701, 207867), (18897, 106711), (29103, 69289)]