2094390918

素因数分解:

$2^1\times 3^4\times {\mathrm{719}}^1\times {\mathrm{17981}}^1$

素因数の和:18714

約数の個数: 40

約数和(自身を含む): 4699775520

約数和(自身を除く): 2605384602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 719, 1438, 2157, 4314, 6471, 12942, 17981, 19413, 35962, 38826, 53943, 58239, 107886, 116478, 161829, 323658, 485487, 970974, 1456461, 2912922, 12928339, 25856678, 38785017, 77570034, 116355051, 232710102, 349065153, 698130306, 1047195459, 2094390918]

約数ペア:

[(1, 2094390918), (2, 1047195459), (3, 698130306), (6, 349065153), (9, 232710102), (18, 116355051), (27, 77570034), (54, 38785017), (81, 25856678), (162, 12928339), (719, 2912922), (1438, 1456461), (2157, 970974), (4314, 485487), (6471, 323658), (12942, 161829), (17981, 116478), (19413, 107886), (35962, 58239), (38826, 53943)]