3130972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 6213200

約数和(自身を除く): 3082228

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 3169, 6338, 12676, 41197, 60211, 82394, 120422, 164788, 240844, 782743, 1565486, 3130972]

約数ペア:

[(1, 3130972), (2, 1565486), (4, 782743), (13, 240844), (19, 164788), (26, 120422), (38, 82394), (52, 60211), (76, 41197), (247, 12676), (494, 6338), (988, 3169)]