10516254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 25546752

約数和(自身を除く): 15030498

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 62, 82, 93, 123, 186, 197, 217, 246, 287, 394, 434, 574, 591, 651, 861, 1182, 1271, 1302, 1379, 1722, 2542, 2758, 3813, 4137, 6107, 7626, 8077, 8274, 8897, 12214, 16154, 17794, 18321, 24231, 26691, 36642, 42749, 48462, 53382, 56539, 85498, 113078, 128247, 169617, 250387, 256494, 339234, 500774, 751161, 1502322, 1752709, 3505418, 5258127, 10516254]

約数ペア:

[(1, 10516254), (2, 5258127), (3, 3505418), (6, 1752709), (7, 1502322), (14, 751161), (21, 500774), (31, 339234), (41, 256494), (42, 250387), (62, 169617), (82, 128247), (93, 113078), (123, 85498), (186, 56539), (197, 53382), (217, 48462), (246, 42749), (287, 36642), (394, 26691), (434, 24231), (574, 18321), (591, 17794), (651, 16154), (861, 12214), (1182, 8897), (1271, 8274), (1302, 8077), (1379, 7626), (1722, 6107), (2542, 4137), (2758, 3813)]