20227029354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2720881}}^1$

素因数の和:2720955

約数の個数: 48

約数和(自身を含む): 50934911040

約数和(自身を除く): 30707881686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 2720881, 5441762, 8162643, 16325286, 19046167, 24487929, 38092334, 48975858, 57138501, 114277002, 160531979, 171415503, 321063958, 342831006, 481595937, 963191874, 1123723853, 1444787811, 2247447706, 2889575622, 3371171559, 6742343118, 10113514677, 20227029354]

約数ペア:

[(1, 20227029354), (2, 10113514677), (3, 6742343118), (6, 3371171559), (7, 2889575622), (9, 2247447706), (14, 1444787811), (18, 1123723853), (21, 963191874), (42, 481595937), (59, 342831006), (63, 321063958), (118, 171415503), (126, 160531979), (177, 114277002), (354, 57138501), (413, 48975858), (531, 38092334), (826, 24487929), (1062, 19046167), (1239, 16325286), (2478, 8162643), (3717, 5441762), (7434, 2720881)]