2007192005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{12713}}^1$

素因数の和:13085

約数の個数: 32

約数和(自身を含む): 2973245184

約数和(自身を除く): 966053179

約数列:

[1, 5, 7, 13, 35, 65, 91, 347, 455, 1735, 2429, 4511, 12145, 12713, 22555, 31577, 63565, 88991, 157885, 165269, 444955, 826345, 1156883, 4411411, 5784415, 22057055, 30879877, 57348343, 154399385, 286741715, 401438401, 2007192005]

約数ペア:

[(1, 2007192005), (5, 401438401), (7, 286741715), (13, 154399385), (35, 57348343), (65, 30879877), (91, 22057055), (347, 5784415), (455, 4411411), (1735, 1156883), (2429, 826345), (4511, 444955), (12145, 165269), (12713, 157885), (22555, 88991), (31577, 63565)]