2645777624

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{598051}}^1$

素因数の和:598143

約数の個数: 32

約数和(自身を含む): 5741299200

約数和(自身を除く): 3095521576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 598051, 1196102, 2392204, 4186357, 4784408, 8372714, 16745428, 33490856, 47246029, 94492058, 188984116, 330722203, 377968232, 661444406, 1322888812, 2645777624]

約数ペア:

[(1, 2645777624), (2, 1322888812), (4, 661444406), (7, 377968232), (8, 330722203), (14, 188984116), (28, 94492058), (56, 47246029), (79, 33490856), (158, 16745428), (316, 8372714), (553, 4784408), (632, 4186357), (1106, 2392204), (2212, 1196102), (4424, 598051)]