2022890744

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{319673}}^1$

素因数の和:319799

約数の個数: 32

約数和(自身を含む): 4373140320

約数和(自身を除く): 2350249576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 319673, 639346, 1278692, 2237711, 2557384, 4475422, 8950844, 17901688, 36123049, 72246098, 144492196, 252861343, 288984392, 505722686, 1011445372, 2022890744]

約数ペア:

[(1, 2022890744), (2, 1011445372), (4, 505722686), (7, 288984392), (8, 252861343), (14, 144492196), (28, 72246098), (56, 36123049), (113, 17901688), (226, 8950844), (452, 4475422), (791, 2557384), (904, 2237711), (1582, 1278692), (3164, 639346), (6328, 319673)]