259014738

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{1877}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 525539520

約数和(自身を除く): 266524782

約数列:

[1, 2, 3, 6, 109, 211, 218, 327, 422, 633, 654, 1266, 1877, 3754, 5631, 11262, 22999, 45998, 68997, 137994, 204593, 396047, 409186, 613779, 792094, 1188141, 1227558, 2376282, 43169123, 86338246, 129507369, 259014738]

約数ペア:

[(1, 259014738), (2, 129507369), (3, 86338246), (6, 43169123), (109, 2376282), (211, 1227558), (218, 1188141), (327, 792094), (422, 613779), (633, 409186), (654, 396047), (1266, 204593), (1877, 137994), (3754, 68997), (5631, 45998), (11262, 22999)]