1570361452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 3048845184

約数和(自身を除く): 1478483732

約数列:

[1, 2, 4, 11, 22, 44, 113, 131, 226, 262, 452, 524, 1243, 1441, 2411, 2486, 2882, 4822, 4972, 5764, 9644, 14803, 26521, 29606, 53042, 59212, 106084, 162833, 272443, 315841, 325666, 544886, 631682, 651332, 1089772, 1263364, 2996873, 3474251, 5993746, 6948502, 11987492, 13897004, 35690033, 71380066, 142760132, 392590363, 785180726, 1570361452]

約数ペア:

[(1, 1570361452), (2, 785180726), (4, 392590363), (11, 142760132), (22, 71380066), (44, 35690033), (113, 13897004), (131, 11987492), (226, 6948502), (262, 5993746), (452, 3474251), (524, 2996873), (1243, 1263364), (1441, 1089772), (2411, 651332), (2486, 631682), (2882, 544886), (4822, 325666), (4972, 315841), (5764, 272443), (9644, 162833), (14803, 106084), (26521, 59212), (29606, 53042)]