2016282256

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{4871}}^1$

素因数の和:5551

約数の個数: 40

約数和(自身を含む): 4008993408

約数和(自身を除く): 1992711152

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 631, 656, 1262, 2524, 4871, 5048, 9742, 10096, 19484, 25871, 38968, 51742, 77936, 103484, 199711, 206968, 399422, 413936, 798844, 1597688, 3073601, 3195376, 6147202, 12294404, 24588808, 49177616, 126017641, 252035282, 504070564, 1008141128, 2016282256]

約数ペア:

[(1, 2016282256), (2, 1008141128), (4, 504070564), (8, 252035282), (16, 126017641), (41, 49177616), (82, 24588808), (164, 12294404), (328, 6147202), (631, 3195376), (656, 3073601), (1262, 1597688), (2524, 798844), (4871, 413936), (5048, 399422), (9742, 206968), (10096, 199711), (19484, 103484), (25871, 77936), (38968, 51742)]