2009606464

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{1033}}^1$

素因数の和:1427

約数の個数: 56

約数和(自身を含む): 4041968040

約数和(自身を除く): 2032361576

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 269, 452, 538, 904, 1033, 1076, 1808, 2066, 2152, 3616, 4132, 4304, 7232, 8264, 8608, 16528, 17216, 30397, 33056, 60794, 66112, 116729, 121588, 233458, 243176, 277877, 466916, 486352, 555754, 933832, 972704, 1111508, 1867664, 1945408, 2223016, 3735328, 4446032, 7470656, 8892064, 17784128, 31400101, 62800202, 125600404, 251200808, 502401616, 1004803232, 2009606464]

約数ペア:

[(1, 2009606464), (2, 1004803232), (4, 502401616), (8, 251200808), (16, 125600404), (32, 62800202), (64, 31400101), (113, 17784128), (226, 8892064), (269, 7470656), (452, 4446032), (538, 3735328), (904, 2223016), (1033, 1945408), (1076, 1867664), (1808, 1111508), (2066, 972704), (2152, 933832), (3616, 555754), (4132, 486352), (4304, 466916), (7232, 277877), (8264, 243176), (8608, 233458), (16528, 121588), (17216, 116729), (30397, 66112), (33056, 60794)]