2007691942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1\times {\mathrm{2089}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 3331627200

約数和(自身を除く): 1323935258

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1229, 2089, 2458, 4178, 20893, 28267, 35513, 41786, 48047, 56534, 71026, 96094, 480539, 816799, 961078, 1633598, 2567381, 5134762, 43645477, 59049763, 87290954, 118099526, 1003845971, 2007691942]

約数ペア:

[(1, 2007691942), (2, 1003845971), (17, 118099526), (23, 87290954), (34, 59049763), (46, 43645477), (391, 5134762), (782, 2567381), (1229, 1633598), (2089, 961078), (2458, 816799), (4178, 480539), (20893, 96094), (28267, 71026), (35513, 56534), (41786, 48047)]