2078987898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{31247}}^1$

素因数の和:32118

約数の個数: 32

約数和(自身を含む): 4483213056

約数和(自身を除く): 2404225158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 853, 1706, 2559, 5118, 11089, 22178, 31247, 33267, 62494, 66534, 93741, 187482, 406211, 812422, 1218633, 2437266, 26653691, 53307382, 79961073, 159922146, 346497983, 692995966, 1039493949, 2078987898]

約数ペア:

[(1, 2078987898), (2, 1039493949), (3, 692995966), (6, 346497983), (13, 159922146), (26, 79961073), (39, 53307382), (78, 26653691), (853, 2437266), (1706, 1218633), (2559, 812422), (5118, 406211), (11089, 187482), (22178, 93741), (31247, 66534), (33267, 62494)]