20059206

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 41126400

約数和(自身を除く): 21067194

約数列:

[1, 2, 3, 6, 79, 101, 158, 202, 237, 303, 419, 474, 606, 838, 1257, 2514, 7979, 15958, 23937, 33101, 42319, 47874, 66202, 84638, 99303, 126957, 198606, 253914, 3343201, 6686402, 10029603, 20059206]

約数ペア:

[(1, 20059206), (2, 10029603), (3, 6686402), (6, 3343201), (79, 253914), (101, 198606), (158, 126957), (202, 99303), (237, 84638), (303, 66202), (419, 47874), (474, 42319), (606, 33101), (838, 23937), (1257, 15958), (2514, 7979)]