2927144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 6566400

約数和(自身を除く): 3639256

約数列:

[1, 2, 4, 8, 11, 22, 29, 31, 37, 44, 58, 62, 74, 88, 116, 124, 148, 232, 248, 296, 319, 341, 407, 638, 682, 814, 899, 1073, 1147, 1276, 1364, 1628, 1798, 2146, 2294, 2552, 2728, 3256, 3596, 4292, 4588, 7192, 8584, 9176, 9889, 11803, 12617, 19778, 23606, 25234, 33263, 39556, 47212, 50468, 66526, 79112, 94424, 100936, 133052, 266104, 365893, 731786, 1463572, 2927144]

約数ペア:

[(1, 2927144), (2, 1463572), (4, 731786), (8, 365893), (11, 266104), (22, 133052), (29, 100936), (31, 94424), (37, 79112), (44, 66526), (58, 50468), (62, 47212), (74, 39556), (88, 33263), (116, 25234), (124, 23606), (148, 19778), (232, 12617), (248, 11803), (296, 9889), (319, 9176), (341, 8584), (407, 7192), (638, 4588), (682, 4292), (814, 3596), (899, 3256), (1073, 2728), (1147, 2552), (1276, 2294), (1364, 2146), (1628, 1798)]