30565418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 51628752

約数和(自身を除く): 21063334

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 533, 541, 689, 1066, 1082, 1378, 2173, 4346, 7033, 14066, 22181, 28249, 28673, 44362, 56498, 57346, 288353, 372749, 576706, 745498, 1175593, 2351186, 15282709, 30565418]

約数ペア:

[(1, 30565418), (2, 15282709), (13, 2351186), (26, 1175593), (41, 745498), (53, 576706), (82, 372749), (106, 288353), (533, 57346), (541, 56498), (689, 44362), (1066, 28673), (1082, 28249), (1378, 22181), (2173, 14066), (4346, 7033)]