30243184

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 60496128

約数和(自身を除く): 30252944

約数列:

[1, 2, 4, 8, 16, 47, 94, 131, 188, 262, 307, 376, 524, 614, 752, 1048, 1228, 2096, 2456, 4912, 6157, 12314, 14429, 24628, 28858, 40217, 49256, 57716, 80434, 98512, 115432, 160868, 230864, 321736, 643472, 1890199, 3780398, 7560796, 15121592, 30243184]

約数ペア:

[(1, 30243184), (2, 15121592), (4, 7560796), (8, 3780398), (16, 1890199), (47, 643472), (94, 321736), (131, 230864), (188, 160868), (262, 115432), (307, 98512), (376, 80434), (524, 57716), (614, 49256), (752, 40217), (1048, 28858), (1228, 24628), (2096, 14429), (2456, 12314), (4912, 6157)]