511029198

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 1119147120

約数和(自身を除く): 608117922

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 379, 433, 519, 758, 866, 1038, 1137, 1299, 1557, 2274, 2598, 3114, 3411, 3897, 6822, 7794, 65567, 74909, 131134, 149818, 164107, 196701, 224727, 328214, 393402, 449454, 492321, 590103, 674181, 984642, 1180206, 1348362, 1476963, 2953926, 28390511, 56781022, 85171533, 170343066, 255514599, 511029198]

約数ペア:

[(1, 511029198), (2, 255514599), (3, 170343066), (6, 85171533), (9, 56781022), (18, 28390511), (173, 2953926), (346, 1476963), (379, 1348362), (433, 1180206), (519, 984642), (758, 674181), (866, 590103), (1038, 492321), (1137, 449454), (1299, 393402), (1557, 328214), (2274, 224727), (2598, 196701), (3114, 164107), (3411, 149818), (3897, 131134), (6822, 74909), (7794, 65567)]