20132615118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2293531}}^1$

素因数の和:2293573

約数の個数: 64

約数和(自身を含む): 52842977280

約数和(自身を除く): 32710362162

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 2293531, 4587062, 6880593, 13761186, 16054717, 25228841, 32109434, 43577089, 48164151, 50457682, 75686523, 87154178, 96328302, 130731267, 151373046, 176601887, 261462534, 305039623, 353203774, 479347979, 529805661, 610079246, 915118869, 958695958, 1059611322, 1438043937, 1830237738, 2876087874, 3355435853, 6710871706, 10066307559, 20132615118]

約数ペア:

[(1, 20132615118), (2, 10066307559), (3, 6710871706), (6, 3355435853), (7, 2876087874), (11, 1830237738), (14, 1438043937), (19, 1059611322), (21, 958695958), (22, 915118869), (33, 610079246), (38, 529805661), (42, 479347979), (57, 353203774), (66, 305039623), (77, 261462534), (114, 176601887), (133, 151373046), (154, 130731267), (209, 96328302), (231, 87154178), (266, 75686523), (399, 50457682), (418, 48164151), (462, 43577089), (627, 32109434), (798, 25228841), (1254, 16054717), (1463, 13761186), (2926, 6880593), (4389, 4587062), (8778, 2293531)]