2018670834

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{8539}}^1$

素因数の和:8647

約数の個数: 48

約数和(自身を含む): 4274030880

約数和(自身を除く): 2255360046

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 961, 1271, 1922, 2542, 2883, 3813, 5766, 7626, 8539, 17078, 25617, 39401, 51234, 78802, 118203, 236406, 264709, 350099, 529418, 700198, 794127, 1050297, 1588254, 2100594, 8205979, 10853069, 16411958, 21706138, 24617937, 32559207, 49235874, 65118414, 336445139, 672890278, 1009335417, 2018670834]

約数ペア:

[(1, 2018670834), (2, 1009335417), (3, 672890278), (6, 336445139), (31, 65118414), (41, 49235874), (62, 32559207), (82, 24617937), (93, 21706138), (123, 16411958), (186, 10853069), (246, 8205979), (961, 2100594), (1271, 1588254), (1922, 1050297), (2542, 794127), (2883, 700198), (3813, 529418), (5766, 350099), (7626, 264709), (8539, 236406), (17078, 118203), (25617, 78802), (39401, 51234)]