30579832

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 58529520

約数和(自身を除く): 27949688

約数列:

[1, 2, 4, 8, 97, 157, 194, 251, 314, 388, 502, 628, 776, 1004, 1256, 2008, 15229, 24347, 30458, 39407, 48694, 60916, 78814, 97388, 121832, 157628, 194776, 315256, 3822479, 7644958, 15289916, 30579832]

約数ペア:

[(1, 30579832), (2, 15289916), (4, 7644958), (8, 3822479), (97, 315256), (157, 194776), (194, 157628), (251, 121832), (314, 97388), (388, 78814), (502, 60916), (628, 48694), (776, 39407), (1004, 30458), (1256, 24347), (2008, 15229)]