2015697712

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{43577}}^1$

素因数の和:43658

約数の個数: 60

約数和(自身を含む): 4620139560

約数和(自身を除く): 2604441848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 784, 826, 944, 1652, 2891, 3304, 5782, 6608, 11564, 23128, 43577, 46256, 87154, 174308, 305039, 348616, 610078, 697232, 1220156, 2135273, 2440312, 2571043, 4270546, 4880624, 5142086, 8541092, 10284172, 17082184, 17997301, 20568344, 34164368, 35994602, 41136688, 71989204, 125981107, 143978408, 251962214, 287956816, 503924428, 1007848856, 2015697712]

約数ペア:

[(1, 2015697712), (2, 1007848856), (4, 503924428), (7, 287956816), (8, 251962214), (14, 143978408), (16, 125981107), (28, 71989204), (49, 41136688), (56, 35994602), (59, 34164368), (98, 20568344), (112, 17997301), (118, 17082184), (196, 10284172), (236, 8541092), (392, 5142086), (413, 4880624), (472, 4270546), (784, 2571043), (826, 2440312), (944, 2135273), (1652, 1220156), (2891, 697232), (3304, 610078), (5782, 348616), (6608, 305039), (11564, 174308), (23128, 87154), (43577, 46256)]