2912432644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{17827}}^1$

素因数の和:17968

約数の個数: 48

約数和(自身を含む): 5750599680

約数和(自身を除く): 2838167036

約数列:

[1, 2, 4, 11, 22, 44, 47, 79, 94, 158, 188, 316, 517, 869, 1034, 1738, 2068, 3476, 3713, 7426, 14852, 17827, 35654, 40843, 71308, 81686, 163372, 196097, 392194, 784388, 837869, 1408333, 1675738, 2816666, 3351476, 5633332, 9216559, 15491663, 18433118, 30983326, 36866236, 61966652, 66191651, 132383302, 264766604, 728108161, 1456216322, 2912432644]

約数ペア:

[(1, 2912432644), (2, 1456216322), (4, 728108161), (11, 264766604), (22, 132383302), (44, 66191651), (47, 61966652), (79, 36866236), (94, 30983326), (158, 18433118), (188, 15491663), (316, 9216559), (517, 5633332), (869, 3351476), (1034, 2816666), (1738, 1675738), (2068, 1408333), (3476, 837869), (3713, 784388), (7426, 392194), (14852, 196097), (17827, 163372), (35654, 81686), (40843, 71308)]