2018603916

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{98893}}^1$

素因数の和:98922

約数の個数: 84

約数和(自身を含む): 6053103952

約数和(自身を除く): 4034500036

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, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 98893, 197786, 296679, 395572, 593358, 692251, 890037, 1186716, 1384502, 1780074, 2076753, 2670111, 2769004, 3560148, 4153506, 5340222, 6230259, 8010333, 8307012, 10680444, 12460518, 16020666, 18690777, 24030999, 24921036, 32041332, 37381554, 48061998, 56072331, 72092997, 74763108, 96123996, 112144662, 144185994, 168216993, 224289324, 288371988, 336433986, 504650979, 672867972, 1009301958, 2018603916]

約数ペア:

[(1, 2018603916), (2, 1009301958), (3, 672867972), (4, 504650979), (6, 336433986), (7, 288371988), (9, 224289324), (12, 168216993), (14, 144185994), (18, 112144662), (21, 96123996), (27, 74763108), (28, 72092997), (36, 56072331), (42, 48061998), (54, 37381554), (63, 32041332), (81, 24921036), (84, 24030999), (108, 18690777), (126, 16020666), (162, 12460518), (189, 10680444), (243, 8307012), (252, 8010333), (324, 6230259), (378, 5340222), (486, 4153506), (567, 3560148), (729, 2769004), (756, 2670111), (972, 2076753), (1134, 1780074), (1458, 1384502), (1701, 1186716), (2268, 890037), (2916, 692251), (3402, 593358), (5103, 395572), (6804, 296679), (10206, 197786), (20412, 98893)]