2819346236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{99991}}^1$

素因数の和:100074

約数の個数: 48

約数和(自身を含む): 6047516160

約数和(自身を除く): 3228169924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 7049, 14098, 28196, 99991, 199982, 399964, 699937, 1399874, 1899829, 2799748, 3799658, 5299523, 7599316, 10599046, 13298803, 21198092, 26597606, 37096661, 53195212, 74193322, 100690937, 148386644, 201381874, 402763748, 704836559, 1409673118, 2819346236]

約数ペア:

[(1, 2819346236), (2, 1409673118), (4, 704836559), (7, 402763748), (14, 201381874), (19, 148386644), (28, 100690937), (38, 74193322), (53, 53195212), (76, 37096661), (106, 26597606), (133, 21198092), (212, 13298803), (266, 10599046), (371, 7599316), (532, 5299523), (742, 3799658), (1007, 2799748), (1484, 1899829), (2014, 1399874), (4028, 699937), (7049, 399964), (14098, 199982), (28196, 99991)]