4920532942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{6827}}^1$

素因数の和:8320

約数の個数: 32

約数和(自身を含む): 8373859200

約数和(自身を除く): 3453326258

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1459, 2918, 6827, 13654, 18967, 27721, 37934, 55442, 88751, 129713, 177502, 259426, 360373, 720746, 1686269, 3372538, 9960593, 19921186, 129487709, 189251267, 258975418, 378502534, 2460266471, 4920532942]

約数ペア:

[(1, 4920532942), (2, 2460266471), (13, 378502534), (19, 258975418), (26, 189251267), (38, 129487709), (247, 19921186), (494, 9960593), (1459, 3372538), (2918, 1686269), (6827, 720746), (13654, 360373), (18967, 259426), (27721, 177502), (37934, 129713), (55442, 88751)]