2017141329

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 3246243840

約数和(自身を除く): 1229102511

約数列:

[1, 3, 7, 21, 41, 67, 73, 123, 201, 219, 287, 469, 479, 511, 861, 1407, 1437, 1533, 2747, 2993, 3353, 4891, 8241, 8979, 10059, 14673, 19229, 19639, 20951, 32093, 34237, 34967, 57687, 58917, 62853, 96279, 102711, 104901, 137473, 200531, 224651, 244769, 412419, 601593, 673953, 734307, 1315813, 1403717, 1433647, 2342789, 3947439, 4211151, 4300941, 7028367, 9210691, 10035529, 16399523, 27632073, 30106587, 49198569, 96054349, 288163047, 672380443, 2017141329]

約数ペア:

[(1, 2017141329), (3, 672380443), (7, 288163047), (21, 96054349), (41, 49198569), (67, 30106587), (73, 27632073), (123, 16399523), (201, 10035529), (219, 9210691), (287, 7028367), (469, 4300941), (479, 4211151), (511, 3947439), (861, 2342789), (1407, 1433647), (1437, 1403717), (1533, 1315813), (2747, 734307), (2993, 673953), (3353, 601593), (4891, 412419), (8241, 244769), (8979, 224651), (10059, 200531), (14673, 137473), (19229, 104901), (19639, 102711), (20951, 96279), (32093, 62853), (34237, 58917), (34967, 57687)]