2639342024

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{877}}^1\times {\mathrm{3109}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 5447507100

約数和(自身を除く): 2808165076

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 877, 968, 1754, 3109, 3508, 6218, 7016, 9647, 12436, 19294, 24872, 34199, 38588, 68398, 77176, 106117, 136796, 212234, 273592, 376189, 424468, 752378, 848936, 1504756, 2726593, 3009512, 5453186, 10906372, 21812744, 29992523, 59985046, 119970092, 239940184, 329917753, 659835506, 1319671012, 2639342024]

約数ペア:

[(1, 2639342024), (2, 1319671012), (4, 659835506), (8, 329917753), (11, 239940184), (22, 119970092), (44, 59985046), (88, 29992523), (121, 21812744), (242, 10906372), (484, 5453186), (877, 3009512), (968, 2726593), (1754, 1504756), (3109, 848936), (3508, 752378), (6218, 424468), (7016, 376189), (9647, 273592), (12436, 212234), (19294, 136796), (24872, 106117), (34199, 77176), (38588, 68398)]