2890102238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{2927}}^1$

素因数の和:3316

約数の個数: 32

約数和(自身を含む): 4650390144

約数和(自身を除く): 1760287906

約数列:

[1, 2, 17, 34, 113, 226, 257, 514, 1921, 2927, 3842, 4369, 5854, 8738, 29041, 49759, 58082, 99518, 330751, 493697, 661502, 752239, 987394, 1504478, 5622767, 11245534, 12788063, 25576126, 85003007, 170006014, 1445051119, 2890102238]

約数ペア:

[(1, 2890102238), (2, 1445051119), (17, 170006014), (34, 85003007), (113, 25576126), (226, 12788063), (257, 11245534), (514, 5622767), (1921, 1504478), (2927, 987394), (3842, 752239), (4369, 661502), (5854, 493697), (8738, 330751), (29041, 99518), (49759, 58082)]