2779668538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4969}}^1\times {\mathrm{16453}}^1$

素因数の和:21441

約数の個数: 16

約数和(自身を含む): 4415924520

約数和(自身を除く): 1636255982

約数列:

[1, 2, 17, 34, 4969, 9938, 16453, 32906, 84473, 168946, 279701, 559402, 81754957, 163509914, 1389834269, 2779668538]

約数ペア:

[(1, 2779668538), (2, 1389834269), (17, 163509914), (34, 81754957), (4969, 559402), (9938, 279701), (16453, 168946), (32906, 84473)]