30988994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 51963120

約数和(自身を除く): 20974126

約数列:

[1, 2, 17, 29, 34, 53, 58, 106, 493, 593, 901, 986, 1186, 1537, 1802, 3074, 10081, 17197, 20162, 26129, 31429, 34394, 52258, 62858, 292349, 534293, 584698, 911441, 1068586, 1822882, 15494497, 30988994]

約数ペア:

[(1, 30988994), (2, 15494497), (17, 1822882), (29, 1068586), (34, 911441), (53, 584698), (58, 534293), (106, 292349), (493, 62858), (593, 52258), (901, 34394), (986, 31429), (1186, 26129), (1537, 20162), (1802, 17197), (3074, 10081)]