1330508902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{739}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 2097100800

約数和(自身を除く): 766591898

約数列:

[1, 2, 31, 62, 71, 142, 409, 739, 818, 1478, 2201, 4402, 12679, 22909, 25358, 29039, 45818, 52469, 58078, 104938, 302251, 604502, 900209, 1626539, 1800418, 3253078, 9369781, 18739562, 21459821, 42919642, 665254451, 1330508902]

約数ペア:

[(1, 1330508902), (2, 665254451), (31, 42919642), (62, 21459821), (71, 18739562), (142, 9369781), (409, 3253078), (739, 1800418), (818, 1626539), (1478, 900209), (2201, 604502), (4402, 302251), (12679, 104938), (22909, 58078), (25358, 52469), (29039, 45818)]