21084630104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1380607}}^1$

素因数の和:1380719

約数の個数: 32

約数和(自身を含む): 41749585920

約数和(自身を除く): 20664955816

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 7636, 15272, 1380607, 2761214, 5522428, 11044856, 31753961, 63507922, 114590381, 127015844, 229180762, 254031688, 458361524, 916723048, 2635578763, 5271157526, 10542315052, 21084630104]

約数ペア:

[(1, 21084630104), (2, 10542315052), (4, 5271157526), (8, 2635578763), (23, 916723048), (46, 458361524), (83, 254031688), (92, 229180762), (166, 127015844), (184, 114590381), (332, 63507922), (664, 31753961), (1909, 11044856), (3818, 5522428), (7636, 2761214), (15272, 1380607)]