2012289658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{3307}}^1$

素因数の和:3634

約数の個数: 32

約数和(自身を含む): 3239193600

約数和(自身を除く): 1226903942

約数列:

[1, 2, 19, 38, 67, 134, 239, 478, 1273, 2546, 3307, 4541, 6614, 9082, 16013, 32026, 62833, 125666, 221569, 304247, 443138, 608494, 790373, 1580746, 4209811, 8419622, 15017087, 30034174, 52954991, 105909982, 1006144829, 2012289658]

約数ペア:

[(1, 2012289658), (2, 1006144829), (19, 105909982), (38, 52954991), (67, 30034174), (134, 15017087), (239, 8419622), (478, 4209811), (1273, 1580746), (2546, 790373), (3307, 608494), (4541, 443138), (6614, 304247), (9082, 221569), (16013, 125666), (32026, 62833)]