2017082010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{3701}}^1$

素因数の和:4239

約数の個数: 64

約数和(自身を含む): 4983306624

約数和(自身を除く): 2966224614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 491, 555, 982, 1110, 1473, 2455, 2946, 3701, 4910, 7365, 7402, 11103, 14730, 18167, 18505, 22206, 36334, 37010, 54501, 55515, 90835, 109002, 111030, 136937, 181670, 272505, 273874, 410811, 545010, 684685, 821622, 1369370, 1817191, 2054055, 3634382, 4108110, 5451573, 9085955, 10903146, 18171910, 27257865, 54515730, 67236067, 134472134, 201708201, 336180335, 403416402, 672360670, 1008541005, 2017082010]

約数ペア:

[(1, 2017082010), (2, 1008541005), (3, 672360670), (5, 403416402), (6, 336180335), (10, 201708201), (15, 134472134), (30, 67236067), (37, 54515730), (74, 27257865), (111, 18171910), (185, 10903146), (222, 9085955), (370, 5451573), (491, 4108110), (555, 3634382), (982, 2054055), (1110, 1817191), (1473, 1369370), (2455, 821622), (2946, 684685), (3701, 545010), (4910, 410811), (7365, 273874), (7402, 272505), (11103, 181670), (14730, 136937), (18167, 111030), (18505, 109002), (22206, 90835), (36334, 55515), (37010, 54501)]