2014990016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^2$

素因数の和:526

約数の個数: 84

約数和(自身を含む): 4417149408

約数和(自身を除く): 2402159392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 227, 376, 416, 454, 611, 752, 832, 908, 1222, 1504, 1816, 2444, 2951, 3008, 3632, 4888, 5902, 7264, 9776, 10669, 11804, 14528, 19552, 21338, 23608, 39104, 42676, 47216, 51529, 85352, 94432, 103058, 138697, 170704, 188864, 206116, 277394, 341408, 412232, 554788, 669877, 682816, 824464, 1109576, 1339754, 1648928, 2219152, 2421863, 2679508, 3297856, 4438304, 4843726, 5359016, 8876608, 9687452, 10718032, 19374904, 21436064, 31484219, 38749808, 42872128, 62968438, 77499616, 125936876, 154999232, 251873752, 503747504, 1007495008, 2014990016]

約数ペア:

[(1, 2014990016), (2, 1007495008), (4, 503747504), (8, 251873752), (13, 154999232), (16, 125936876), (26, 77499616), (32, 62968438), (47, 42872128), (52, 38749808), (64, 31484219), (94, 21436064), (104, 19374904), (188, 10718032), (208, 9687452), (227, 8876608), (376, 5359016), (416, 4843726), (454, 4438304), (611, 3297856), (752, 2679508), (832, 2421863), (908, 2219152), (1222, 1648928), (1504, 1339754), (1816, 1109576), (2444, 824464), (2951, 682816), (3008, 669877), (3632, 554788), (4888, 412232), (5902, 341408), (7264, 277394), (9776, 206116), (10669, 188864), (11804, 170704), (14528, 138697), (19552, 103058), (21338, 94432), (23608, 85352), (39104, 51529), (42676, 47216)]