458735874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{30497}}^1$

素因数の和:30634

約数の個数: 32

約数和(自身を含む): 966176640

約数和(自身を除く): 507440766

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 7521, 15042, 30497, 60994, 91491, 182982, 701431, 1402862, 2104293, 3324173, 4208586, 6648346, 9972519, 19945038, 76455979, 152911958, 229367937, 458735874]

約数ペア:

[(1, 458735874), (2, 229367937), (3, 152911958), (6, 76455979), (23, 19945038), (46, 9972519), (69, 6648346), (109, 4208586), (138, 3324173), (218, 2104293), (327, 1402862), (654, 701431), (2507, 182982), (5014, 91491), (7521, 60994), (15042, 30497)]