2144686572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{945629}}^1$

素因数の和:945652

約数の個数: 60

約数和(自身を含む): 6407588880

約数和(自身を除く): 4262902308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 945629, 1891258, 2836887, 3782516, 5673774, 6619403, 8510661, 11347548, 13238806, 17021322, 19858209, 25531983, 26477612, 34042644, 39716418, 51063966, 59574627, 76595949, 79432836, 102127932, 119149254, 153191898, 178723881, 238298508, 306383796, 357447762, 536171643, 714895524, 1072343286, 2144686572]

約数ペア:

[(1, 2144686572), (2, 1072343286), (3, 714895524), (4, 536171643), (6, 357447762), (7, 306383796), (9, 238298508), (12, 178723881), (14, 153191898), (18, 119149254), (21, 102127932), (27, 79432836), (28, 76595949), (36, 59574627), (42, 51063966), (54, 39716418), (63, 34042644), (81, 26477612), (84, 25531983), (108, 19858209), (126, 17021322), (162, 13238806), (189, 11347548), (252, 8510661), (324, 6619403), (378, 5673774), (567, 3782516), (756, 2836887), (1134, 1891258), (2268, 945629)]