30877482

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 63685440

約数和(自身を除く): 32807958

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 1091, 2182, 3273, 4717, 6546, 9434, 14151, 28302, 57823, 97099, 115646, 173469, 194198, 291297, 346938, 582594, 5146247, 10292494, 15438741, 30877482]

約数ペア:

[(1, 30877482), (2, 15438741), (3, 10292494), (6, 5146247), (53, 582594), (89, 346938), (106, 291297), (159, 194198), (178, 173469), (267, 115646), (318, 97099), (534, 57823), (1091, 28302), (2182, 14151), (3273, 9434), (4717, 6546)]