30791024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1433

約数の個数: 40

約数和(自身を含む): 65607408

約数和(自身を除く): 34816384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1277, 1507, 2192, 2554, 3014, 5108, 6028, 10216, 12056, 14047, 20432, 24112, 28094, 56188, 112376, 174949, 224752, 349898, 699796, 1399592, 1924439, 2799184, 3848878, 7697756, 15395512, 30791024]

約数ペア:

[(1, 30791024), (2, 15395512), (4, 7697756), (8, 3848878), (11, 2799184), (16, 1924439), (22, 1399592), (44, 699796), (88, 349898), (137, 224752), (176, 174949), (274, 112376), (548, 56188), (1096, 28094), (1277, 24112), (1507, 20432), (2192, 14047), (2554, 12056), (3014, 10216), (5108, 6028)]