30289744

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{25933}}^1$

素因数の和:26014

約数の個数: 20

約数和(自身を含む): 59492596

約数和(自身を除く): 29202852

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 25933, 51866, 103732, 207464, 414928, 1893109, 3786218, 7572436, 15144872, 30289744]

約数ペア:

[(1, 30289744), (2, 15144872), (4, 7572436), (8, 3786218), (16, 1893109), (73, 414928), (146, 207464), (292, 103732), (584, 51866), (1168, 25933)]