2636855060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{104059}}^1$

素因数の和:104256

約数の個数: 48

約数和(自身を含む): 6363477120

約数和(自身を除く): 3726622060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 181, 362, 724, 905, 1267, 1810, 2534, 3620, 5068, 6335, 12670, 25340, 104059, 208118, 416236, 520295, 728413, 1040590, 1456826, 2081180, 2913652, 3642065, 7284130, 14568260, 18834679, 37669358, 75338716, 94173395, 131842753, 188346790, 263685506, 376693580, 527371012, 659213765, 1318427530, 2636855060]

約数ペア:

[(1, 2636855060), (2, 1318427530), (4, 659213765), (5, 527371012), (7, 376693580), (10, 263685506), (14, 188346790), (20, 131842753), (28, 94173395), (35, 75338716), (70, 37669358), (140, 18834679), (181, 14568260), (362, 7284130), (724, 3642065), (905, 2913652), (1267, 2081180), (1810, 1456826), (2534, 1040590), (3620, 728413), (5068, 520295), (6335, 416236), (12670, 208118), (25340, 104059)]