2044415536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{12373}}^1$

素因数の和:12853

約数の個数: 40

約数和(自身を含む): 4142815200

約数和(自身を除く): 2098399664

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 449, 898, 1796, 3592, 7184, 10327, 12373, 20654, 24746, 41308, 49492, 82616, 98984, 165232, 197968, 284579, 569158, 1138316, 2276632, 4553264, 5555477, 11110954, 22221908, 44443816, 88887632, 127775971, 255551942, 511103884, 1022207768, 2044415536]

約数ペア:

[(1, 2044415536), (2, 1022207768), (4, 511103884), (8, 255551942), (16, 127775971), (23, 88887632), (46, 44443816), (92, 22221908), (184, 11110954), (368, 5555477), (449, 4553264), (898, 2276632), (1796, 1138316), (3592, 569158), (7184, 284579), (10327, 197968), (12373, 165232), (20654, 98984), (24746, 82616), (41308, 49492)]