2076278162

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{210961}}^1$

素因数の和:211026

約数の個数: 32

約数和(自身を含む): 3847946880

約数和(自身を除く): 1771668718

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 210961, 421922, 1476727, 2953454, 4008259, 7805557, 8016518, 15611114, 28057813, 54638899, 56115626, 109277798, 148305583, 296611166, 1038139081, 2076278162]

約数ペア:

[(1, 2076278162), (2, 1038139081), (7, 296611166), (14, 148305583), (19, 109277798), (37, 56115626), (38, 54638899), (74, 28057813), (133, 15611114), (259, 8016518), (266, 7805557), (518, 4008259), (703, 2953454), (1406, 1476727), (4921, 421922), (9842, 210961)]