30937016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18503}}^1$

素因数の和:18539

約数の個数: 32

約数和(自身を含む): 66614400

約数和(自身を除く): 35677384

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 18503, 37006, 74012, 148024, 203533, 351557, 407066, 703114, 814132, 1406228, 1628264, 2812456, 3867127, 7734254, 15468508, 30937016]

約数ペア:

[(1, 30937016), (2, 15468508), (4, 7734254), (8, 3867127), (11, 2812456), (19, 1628264), (22, 1406228), (38, 814132), (44, 703114), (76, 407066), (88, 351557), (152, 203533), (209, 148024), (418, 74012), (836, 37006), (1672, 18503)]