2214893984

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{953}}^1\times {\mathrm{1231}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 4442739840

約数和(自身を除く): 2227845856

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 953, 1231, 1888, 1906, 2462, 3812, 4924, 7624, 9848, 15248, 19696, 30496, 39392, 56227, 72629, 112454, 145258, 224908, 290516, 449816, 581032, 899632, 1162064, 1173143, 1799264, 2324128, 2346286, 4692572, 9385144, 18770288, 37540576, 69215437, 138430874, 276861748, 553723496, 1107446992, 2214893984]

約数ペア:

[(1, 2214893984), (2, 1107446992), (4, 553723496), (8, 276861748), (16, 138430874), (32, 69215437), (59, 37540576), (118, 18770288), (236, 9385144), (472, 4692572), (944, 2346286), (953, 2324128), (1231, 1799264), (1888, 1173143), (1906, 1162064), (2462, 899632), (3812, 581032), (4924, 449816), (7624, 290516), (9848, 224908), (15248, 145258), (19696, 112454), (30496, 72629), (39392, 56227)]