30186002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6323}}^1$

素因数の和:6374

約数の個数: 32

約数和(自身を含む): 58281984

約数和(自身を除く): 28095982

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 6323, 12646, 44261, 69553, 88522, 139106, 196013, 392026, 486871, 973742, 1372091, 2156143, 2744182, 4312286, 15093001, 30186002]

約数ペア:

[(1, 30186002), (2, 15093001), (7, 4312286), (11, 2744182), (14, 2156143), (22, 1372091), (31, 973742), (62, 486871), (77, 392026), (154, 196013), (217, 139106), (341, 88522), (434, 69553), (682, 44261), (2387, 12646), (4774, 6323)]