2012136042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{74507}}^1$

素因数の和:75162

約数の個数: 32

約数和(自身を含む): 4606382592

約数和(自身を除く): 2594246550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643, 1286, 1929, 3858, 4501, 9002, 13503, 27006, 74507, 149014, 223521, 447042, 521549, 1043098, 1564647, 3129294, 47908001, 95816002, 143724003, 287448006, 335356007, 670712014, 1006068021, 2012136042]

約数ペア:

[(1, 2012136042), (2, 1006068021), (3, 670712014), (6, 335356007), (7, 287448006), (14, 143724003), (21, 95816002), (42, 47908001), (643, 3129294), (1286, 1564647), (1929, 1043098), (3858, 521549), (4501, 447042), (9002, 223521), (13503, 149014), (27006, 74507)]