2085754916

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{767951}}^1$

素因数の和:768059

約数の個数: 24

約数和(自身を含む): 4214520576

約数和(自身を除く): 2128765660

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 767951, 1535902, 3071804, 5375657, 10751314, 21502628, 74491247, 148982494, 297964988, 521438729, 1042877458, 2085754916]

約数ペア:

[(1, 2085754916), (2, 1042877458), (4, 521438729), (7, 297964988), (14, 148982494), (28, 74491247), (97, 21502628), (194, 10751314), (388, 5375657), (679, 3071804), (1358, 1535902), (2716, 767951)]