2014465481

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2711}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 2506321920

約数和(自身を除く): 491856439

約数列:

[1, 7, 19, 37, 133, 151, 259, 703, 1057, 2711, 2869, 4921, 5587, 18977, 20083, 39109, 51509, 100307, 106153, 360563, 409361, 702149, 743071, 1905833, 2865527, 7777859, 13340831, 15146357, 54445013, 106024499, 287780783, 2014465481]

約数ペア:

[(1, 2014465481), (7, 287780783), (19, 106024499), (37, 54445013), (133, 15146357), (151, 13340831), (259, 7777859), (703, 2865527), (1057, 1905833), (2711, 743071), (2869, 702149), (4921, 409361), (5587, 360563), (18977, 106153), (20083, 100307), (39109, 51509)]