486539690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{534659}}^1$

素因数の和:534686

約数の個数: 32

約数和(自身を含む): 1077874560

約数和(自身を除く): 591334870

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 534659, 1069318, 2673295, 3742613, 5346590, 6950567, 7485226, 13901134, 18713065, 34752835, 37426130, 48653969, 69505670, 97307938, 243269845, 486539690]

約数ペア:

[(1, 486539690), (2, 243269845), (5, 97307938), (7, 69505670), (10, 48653969), (13, 37426130), (14, 34752835), (26, 18713065), (35, 13901134), (65, 7485226), (70, 6950567), (91, 5346590), (130, 3742613), (182, 2673295), (455, 1069318), (910, 534659)]