2141178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 4675776

約数和(自身を除く): 2534598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 283, 291, 566, 582, 849, 1261, 1698, 2522, 3679, 3783, 7358, 7566, 11037, 22074, 27451, 54902, 82353, 164706, 356863, 713726, 1070589, 2141178]

約数ペア:

[(1, 2141178), (2, 1070589), (3, 713726), (6, 356863), (13, 164706), (26, 82353), (39, 54902), (78, 27451), (97, 22074), (194, 11037), (283, 7566), (291, 7358), (566, 3783), (582, 3679), (849, 2522), (1261, 1698)]