30840536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 61322880

約数和(自身を除く): 30482344

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 3361, 4588, 6722, 9176, 13444, 26888, 104191, 124357, 208382, 248714, 416764, 497428, 833528, 994856, 3855067, 7710134, 15420268, 30840536]

約数ペア:

[(1, 30840536), (2, 15420268), (4, 7710134), (8, 3855067), (31, 994856), (37, 833528), (62, 497428), (74, 416764), (124, 248714), (148, 208382), (248, 124357), (296, 104191), (1147, 26888), (2294, 13444), (3361, 9176), (4588, 6722)]