2013163851

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{947}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 2889139968

約数和(自身を除く): 875976117

約数列:

[1, 3, 17, 51, 73, 219, 571, 947, 1241, 1713, 2841, 3723, 9707, 16099, 29121, 41683, 48297, 69131, 125049, 207393, 540737, 708611, 1175227, 1622211, 2125833, 3525681, 9192529, 27577587, 39473801, 118421403, 671054617, 2013163851]

約数ペア:

[(1, 2013163851), (3, 671054617), (17, 118421403), (51, 39473801), (73, 27577587), (219, 9192529), (571, 3525681), (947, 2125833), (1241, 1622211), (1713, 1175227), (2841, 708611), (3723, 540737), (9707, 207393), (16099, 125049), (29121, 69131), (41683, 48297)]