2112634888

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{43313}}^1$

素因数の和:43406

約数の個数: 64

約数和(自身を含む): 4948191360

約数和(自身を除く): 2835556472

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1742, 1876, 3484, 3752, 6097, 6968, 12194, 24388, 43313, 48776, 86626, 173252, 303191, 346504, 563069, 606382, 1126138, 1212764, 2252276, 2425528, 2901971, 3941483, 4504552, 5803942, 7882966, 11607884, 15765932, 20313797, 23215768, 31531864, 37725623, 40627594, 75451246, 81255188, 150902492, 162510376, 264079361, 301804984, 528158722, 1056317444, 2112634888]

約数ペア:

[(1, 2112634888), (2, 1056317444), (4, 528158722), (7, 301804984), (8, 264079361), (13, 162510376), (14, 150902492), (26, 81255188), (28, 75451246), (52, 40627594), (56, 37725623), (67, 31531864), (91, 23215768), (104, 20313797), (134, 15765932), (182, 11607884), (268, 7882966), (364, 5803942), (469, 4504552), (536, 3941483), (728, 2901971), (871, 2425528), (938, 2252276), (1742, 1212764), (1876, 1126138), (3484, 606382), (3752, 563069), (6097, 346504), (6968, 303191), (12194, 173252), (24388, 86626), (43313, 48776)]