2908612

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 5901056

約数和(自身を除く): 2992444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 1423, 2044, 2846, 5692, 9961, 19922, 39844, 103879, 207758, 415516, 727153, 1454306, 2908612]

約数ペア:

[(1, 2908612), (2, 1454306), (4, 727153), (7, 415516), (14, 207758), (28, 103879), (73, 39844), (146, 19922), (292, 9961), (511, 5692), (1022, 2846), (1423, 2044)]